Ed.

01
2019
 CONTENTS
4 ELIA
8 The range
10 The advantages
12 ELIA FL
16 ELIA HL
20 ELIA WL
24 ELIA AL
28 ELIA DL
32 ELIA PL
36 ELIA CL

ELIA EA S Y LIGHTING & INS TA LLATION A P P LICATION

 The acronym Easy Lighting & Installation Application ELIA products have been conceived to satisfy the

THE NEW FORM OF has given rise to ELIA, the new range of GEWISS
products for industry, designed to meet the needs of
the smallest companies without compromise.
demands of small companies in the manufacturing and
commercial sectors, offering ease of installation,
reliability and a fast return on investment.

LIGHT

ELIA EA S Y LIGHTING & INS TA LLATION A P P LICATION

 Accent Led

Downlight Led

Floodlight Led

Panel Led

Waterproof Led

Ceiling Led

Highbay Led

6 ELIA EA S Y LIGHTING & INS TA LLATION A P P LICATION 7

 THE RANGE
AL

Elia AL - Accent LED - is the circular flush-mounting device

for accent lighting, designed for the commercial sector. Flexible
and suitable for all environments, it guarantees excellent energy
savings with low maintenance.

FL
DL

Elia FL - Floodlight LED - is the range of compact floodlights

in die-cast aluminium. Ideal for the lighting of both indoor and Elia DL - Downlight LED - is the circular flush-mounting device
outdoor architectural elements, this solution combines quality for general lighting applications within the commercial sector.
lighting, energy savings and low maintenance. Flexible and suitable for all environments, it guarantees excellent
energy savings with low maintenance.

HL PL

Elia HL - Highbay LED - is the solution for lighting production Elia PL - Panel LED - is the flush-mounting lowbay for offices
areas with high ceilings. Designed for industrial and commercial and workplaces. It offers glare and luminance control, energy
applications, it can deliver excellent performance and high efficiency and comfort - an optimal solution to replace old
energy savings and requires minimal maintenance. lighting systems.

WL CL

Elia CL - Ceiling LED - is the circular surface-mounting lowbay

ELIA WL - Waterproof LED - is the watertight luminaire with a
for lighting interiors and environments within the commercial
compact design for lighting industrial spaces with low ceilings; it
sector.
features feed-through wiring and offers excellent efficiency. The
Crafted entirely from polycarbonate, it guarantees excellent
ideal solution for a fast return on investment at an affordable
performance with an elegant, compact design.
price.

8 ELIA EA S Y LIGHTING & INS TA LLATION A P P LICATION 9

 The ELIA product family was designed in order to respond to the needs of a specific area of
application - the industrial and commercial sector - rewarding a modest investment with a host of
clear benefits in terms of energy savings, low maintenance and easy replacement of the existing
lighting system.
ELIA has three key distinguishing features:

EASY FAST GUARANTEED

RELAMPING INSTALLATION QUALITY
Pay off your lighting investment in under a year and a half, Simple, fast assembly for reduced labour time. 5 years warranty on all components and a longer lifespan.
with a lighting system which is more efficient and durable. Extremely flexible and easy to install, ELIA has been ELIA is part of the GEWISS LED product family, developed
The ELIA range has been conceived to offer an excellent designed with a series of features and accessories that to provide maximum reliability and innovation, in terms of
efficiency/price ratio - the perfect solution for replacing old facilitate installation. the quality of the product as a whole and of the individual
devices, guaranteeing a rapid return on investment. components.

10 ELIA EA S Y LIGHTING & INS TA LLATION A P P LICATION 11

 FL

Low, medium and high power LED floodlights

for lighting external industrial areas

ELIA FL is a LED outdoor floodlight available in low, medium and high power versions for lighting external industrial areas, such as façades,
car parks and walkways or driveways. It can be mounted on surfaces, ceilings or on the ground using the adjustable steel bracket supplied
with the device, or in the pole head version, courtesy of the dedicated accessory for poles with a diameter of up to 61 mm. Crafted from black
powder-coated die-cast aluminium, it is available in four sizes and powers, with integrated power supply in the On/Off or DALI options, three
types of optic (30°, 60° and asymmetrical) with a colour temperature of 4,000 K (neutral white) and a colour rendering index of more than 80.
Tough and durable, ELIA FL has been designed to withstand overvoltages of up to 10KV and temperature variations from -30°C to + 50°C,
and offers protection from water and dust penetration of up to level IP66 and from shocks and impacts of up to level IK08. ELIA FL is quick and
easy to install thanks to its limited weight and adjustable bracket.

PHOTOMETRY

30° optic 60° optic Asymmetrical optic - AS

DIMENSIONS

Size A (mm) B (mm) C (mm) D (mm)

A B
S2 240 222 314 63

M2 330 309 418 77

C L2 330 309 451 77

XL2 395 347 494 87

D

12 13
 FL

GENERAL INFORMATION LIST OF CODES

Application Internal/ External
Colour Black
Lamp Non-replaceable LED
Absorbed power from 50W to 200W
Lifespan L80 B50 (Tq25°) = 50,000h
Weight Up to 6.3 Kg
Warranty 5 years
Storage temperature -40° +85°
Operating temperature -30° - +50° Colour rendering index Luminous Absorbed Colour
Code Optic Size Control system
(CRI) flux (Im) power (W) temperature (K)
OPTICAL AND TECHNICAL LIGHTING CHARACTERISTICS GWF1100GC840 Asymmetrical CRI 80 6600 S2 50W 4,000K ON/OFF
Optic Asymmetrical - 30° - 60°
Glare and luminance control from 6600 to 27100lm GWF1100GF840 30° CRI 80 6600 S2 50W 4,000K ON/OFF
Light efficiency Up to 136lm/W
Colour temperature 4,000K GWF1100GH840 60° CRI 80 6600 S2 50W 4,000K ON/OFF
Colour rendering index CRI 80
Chromatic tolerance SDCM = 5 GWF1100MC840 Asymmetrical CRI 80 13000 M2 100W 4,000K ON/OFF
Photobiological class RG0
GWF1100MF840 30° CRI 80 13400 M2 100W 4,000K ON/OFF
MATERIALS
Body Die-cast aluminium GWF1100MH840 60° CRI 80 13400 M2 100W 4,000K ON/OFF
Shield Tempered flat glass, thickness 4mm, screen printed with the Gewiss logo
Optical group With high-efficiency optical structure GWF1100QC840 Asymmetrical CRI 80 19600 L2 150W 4,000K ON/OFF
External screws Stainless steel
Colour finish Powder coated GWF1100QF840 30° CRI 80 19900 L2 150W 4,000K ON/OFF

INSTALLATION AND MAINTENANCE GWF1100QH840 60° CRI 80 20400 L2 150W 4,000K ON/OFF
Type of installation and assembly Ceiling - Wall - Ground
Tilt Through the adjustment of the bracket already fitted on the product GWF1100VC840 Asymmetrical CRI 80 26000 XL2 200W 4,000K ON/OFF
Wiring With power supply cable
Power supply compartment Integrated GWF1100VF840 30° CRI 80 26600 XL2 200W 4,000K ON/OFF
Maximum wind-exposed surface from 0.05m2 to 0.15m2
GWF1100VH840 60° CRI 80 27100 XL2 200W 4,000K ON/OFF
ELECTRICAL CHARACTERISTICS AND LIGHT MANAGEMENT
Supply voltage 100/220-240V  GWF1101MC840 Asymmetrical CRI 80 13000 M2 100W 4,000K DALI
Rated [K€]
Costi frequency 50/60 Hz
Power supply Included GWF1101MF840 30° CRI 80 13400 M2 100W 4,000K DALI
18
Protection device Resistance to overvoltages from 6-4kV to 10-6kV
17
Control system ON/OFF - DALI GWF1101MH840 60° CRI 80 13400 M2 100W 4,000K DALI
16
GWF1101QC840 Asymmetrical CRI 80 19600 L2 150W 4,000K DALI
15
14 GWF1101QF840 30° CRI 80 19900 L2 150W 4,000K DALI
Cost[K€]
13
18
EXAMPLE PROJECT: EXTERNAL AREA
17 GWF1101QH840 60° CRI 80 20400 L2 150W 4,000K DALI
12 Number of devices Replacement of 12 devices with traditional sources
16
11
15 Average lighting 200 lx GWF1101VC840 Asymmetrical CRI 80 26000 XL2 200W 4,000K DALI
KEY:
10
14 Period of operation
Total Cost of Ownership 2,000 hours per year
13
9 Risparmio 58% ROI (Return On Investment) Less than a year and Energy
a half cost GWF1101VF840 30° CRI 80 26600 XL2 200W 4,000K DALI
12
NEW LED SYSTEM
8
11 Energy cost Source: Eurostat 2017
LEGENDA: GWF1101VH840 60° CRI 80 27100 XL2 200W 4,000K DALI
10
7
9 Costo energia

6
8
NUOVO IMPIANTO LED DEPRECIATION
7 KEY:
5 Total ROI
Cost of Ownership
6 Total Cost of Ownership AMMORTAMENTO
ACCESSORIES
4
5 Risparmio 58%Saving 60% Energy cost Energy cost and maintenance
4 NEW LED SYSTEM TRADITIONAL SYSTEM Code Description Pole dimension Ø
3 Costo energia e manutenzione
VECCHIO IMPIANTO
3 ROI
2
2 Point of
GWF1901 Pole head accessory compatible with all versions Up to 61mm
Punto di

1
1
Years
DEPRECIATION
PAYBACK PAYBACK
Anni
1 1.5 2 2.5 3 3.5 4
1 1.5 2 2.5 3 3.5 4
Energy cost and maintenance
TRADITIONAL SYSTEM
14 ELIA EA S Y LIGHTING & INS TA LLATION A P P LICATION 15
Point of
PAYBACK
Anni
 HL

High power LED device for lighting production

and logistics areas in industrial environments

ELIA HL is a suspended LED device designed for lighting production and logistics areas in industrial environments with mid-high ceilings, where
high levels of performance and luminous flux are required. Crafted from black powder-coated die-cast aluminium with integrated cooling fins, it
is available in two sizes and powers, with integrated power supply in the On/Off or DALI options, three types of optic with polycarbonate lenses
(60°, 90° and 120°) with a colour temperature of 4,000 K (neutral white) and a colour rendering index of more than 80. Tough and durable, ELIA
HL has been designed to withstand overvoltages of up to 4KV and temperature variations from -30°C to + 50°C, and offers protection from
water and dust penetration of up to level IP65 and from shocks and impacts of up to level IK08. ELIA HL is quick and easy to install thanks to
its limited weight and the hook attachment on the upper part of the device.

PHOTOMETRY

60° optic 90° optic 120° optic

DIMENSIONS
M2 L2 M2 - L2 DALI

16 17
 HL

GENERAL INFORMATION LIST OF CODES

Application Internal
Colour Black
Lamp Non-replaceable LED
Absorbed power 120 W -200W
Lifespan L80 B50 (Tq25°) = 50,000h
Weight Up to 4.3 Kg
Warranty 5 years
Storage temperature -40° +85°
Operating temperature -30° - +50° Colour rendering index Luminous Colour Control
Code Optic Size Absorbed power (W)
(CRI) flux (Im) temperature (K) system
OPTICAL AND TECHNICAL LIGHTING CHARACTERISTICS
Optic 60°-90°-120° GWF1000MH840 60° CRI 80 16900 M2 120 W 4,000K ON/OFF
Device luminous flux Up to 28000lm
Light efficiency Up to 142lm/W GWF1000ML840 90° CRI 80 16100 M2 120 W 4,000K ON/OFF
Colour temperature 4,000K
Colour rendering index CRI 80
GWF1000MM840 120° CRI 80 17000 M2 120 W 4,000K ON/OFF
Chromatic tolerance SDCM = 5
Photobiological class RG0
GWF1000QH840 60° CRI 80 27850 L2 200W 4,000K ON/OFF

MATERIALS
Body Die-cast aluminium GWF1000QL840 90° CRI 80 26900 L2 200W 4,000K ON/OFF
Optical group With high-efficiency optical structure
External screws Stainless steel GWF1000QM840 120° CRI 80 28000 L2 200W 4,000K ON/OFF
Colour finish Powder coated
GWF1001MH840 60° CRI 80 16900 M2 120 W 4,000K DALI
INSTALLATION AND MAINTENANCE
Type of installation and assembly Suspension
GWF1001ML840 90° CRI 80 16100 M2 120 W 4,000K DALI
Wiring With power supply cable
Power supply compartment Independent of the optical group
GWF1001MM840 120° CRI 80 17000 M2 120 W 4,000K DALI

ELECTRICAL CHARACTERISTICS AND LIGHT MANAGEMENT

Supply voltage 100/220-240V  GWF1001QH840 60° CRI 80 27850 L2 200W 4,000K DALI
Rated frequency 50/60 Hz
Power supply Included GWF1001QL840 90° CRI 80 26900 L2 200W 4,000K DALI
Protection
Costi [K€] device Resistance to overvoltages 4kV
Control system ON/OFF - DALI GWF1001QM840 120° CRI 80 28000 L2 200W 4,000K DALI
18
17
16
15
14
Cost [K€]
13
18
EXAMPLE PROJECT: WORKSHOP
17
12 Number of devices Replacement of 24 devices with traditional sources
16
11
15 Average lighting 300 lx
KEY:
10
14 Period of operation
Total Cost of Ownership 3,500 hours per year
13
9
12
Risparmio 58% ROI (Return On Investment) A little more than a year andcost
Energy a half
NEW LED SYSTEM
8
11 Energy cost Source: Eurostat 2017
LEGENDA:
10 Total Cost of Ownership
7
9 Saving 58% Costo energia

6
8
NUOVO IMPIANTO LED DEPRECIATION
7 KEY:
5 Total ROI
Cost of Ownership
6 AMMORTAMENTO
4
5 ROI
Risparmio 58% Energy cost Energy cost and maintenance
NEW LED SYSTEM TRADITIONAL SYSTEM
3
4 Costo energia e manutenzione
VECCHIO IMPIANTO
3
2
2 Point of
Punto di

1
1
Years
DEPRECIATION
PAYBACK PAYBACK
Anni
1 1.5 2 2.5 3 3.5 4
1 1.5 2 2.5 3 3.5 4
Energy cost and maintenance
TRADITIONAL SYSTEM
18 ELIA EA S Y LIGHTING & INS TA LLATION A P P LICATION 19
Point of
PAYBACK
Anni
 WL

Watertight LED device for surface/ceiling

mounting for lighting warehouses, covered car
parks and industrial production areas

ELIA WL is a watertight LED device made from white-coloured polycarbonate with an opal diffusing shield, designed for lighting warehouses,
covered car parks and industrial production areas. It is suitable for ceiling or surface mounting, thanks to the steel brackets on the back of the
device. Available in two power versions, two lengths (1200 and 1500mm) and in stand-alone or feed-through wiring versions. Available with
On/Off electronic power supply, colour temperature of 4,000 K (neutral white) and a colour rendering index of more than 80. ELIA WL has been
designed to withstand temperature variations from -25°C to + 40°C, and offers protection from water and dust penetration of up to level IP66
and from shocks and impacts of up to level IK08. It is quick and easy to install thanks to the simple fixing system and the reduced weight of
the device.

PHOTOMETRY

Opal

DIMENSIONS

67

76

800-1100

1200-1500

20 21
 WL

GENERAL INFORMATION LIST OF CODES

Application Internal
Colour White
Lamp Non-replaceable LED
Absorbed power 37W - 47W
Lifespan L80 B50 (Tq25°) = 50,000h
Weight Up to 2 Kg
Warranty 5 years
Operating temperature -20° - +40°
Colour rendering index Luminous Colour Control
Code Optic Size Absorbed power (W)
(CRI) flux (Im) temperature (K) system
OPTICAL AND TECHNICAL LIGHTING CHARACTERISTICS
Optic Opal diffusing
Device luminous flux Up to 5700lm GWS2336P Opal diffusing CRI 80 4500 1200 37W 4,000K ON/OFF
Light efficiency Up to 122lm/W
Colour temperature 4000K
Colour rendering index CRI 80
Chromatic tolerance SDCM = 5 GWS2358P Opal diffusing CRI 80 5700 1500 47W 4,000K ON/OFF
Photobiological class RG0

MATERIALS GWS2336PL Opal diffusing CRI 80 4500 1200 37W 4,000K ON/OFF
Body PC
Optical group PC
Colour finish PC coloured
GWS2358PL Opal diffusing CRI 80 5700 1500 47W 4,000K ON/OFF

INSTALLATION AND MAINTENANCE

Type of installation and assembly WALL/CEILING GWS2336PE Opal diffusing CRI 80 4500 1200 42W 4,000K Emergency
Wiring With terminal
Power supply compartment Integrated

GWS2358PE Opal diffusing CRI 80 5700 1500 52W 4,000K Emergency

ELECTRICAL CHARACTERISTICS AND LIGHT MANAGEMENT
Supply voltage 220-240V 
Rated frequency 50/60 Hz
Power supply Included
Control[K€]
Costi system ON/OFF

18
17
16
15
14
Cost [K€]
13
18
EXAMPLE PROJECT: CAR PARK
17
12 Number of devices Replacement of 30 devices with traditional sources
16
11
15 Average lighting 75 lx
KEY:
10
14 Period of operation
Total Cost of Ownership 6,000 hours per year
13
9
12
Risparmio 58% ROI (Return On Investment) One year Energy cost
NEW LED SYSTEM
8
11 Energy cost Source: Eurostat 2017
LEGENDA:
10
7
9 Costo energia

6
8
NUOVO IMPIANTO LED DEPRECIATION
7 Total Cost of Ownership KEY:
5 Total ROI
Cost of Ownership
Saving 58%
6 AMMORTAMENTO
4
5 Risparmio 58% Energy cost Energy cost and maintenance
4 NEW LED SYSTEM TRADITIONAL SYSTEM
3 Costo energia e manutenzione
VECCHIO IMPIANTO
3 ROI
2
2 Point of
Punto di

1
1
Years
DEPRECIATION
PAYBACK PAYBACK
Anni
1 1.5 2 2.5 3 3.5 4
1 1.5 2 2.5 3 3.5 4
Energy cost and maintenance
TRADITIONAL SYSTEM
22 ELIA EA S Y LIGHTING & INS TA LLATION A P P LICATION 23
Point of
PAYBACK
Anni
 AL

Flush-mounting LED device for accent lighting

in commercial areas and offices

ELIA AL is a flush-mounting LED device for accent lighting in commercial areas and offices, composed of a white powder-coated die-cast
aluminium frame and 2 different optics (36° and 60°) that guarantee a UGR of less than 19. The range is available in two sizes, with a colour
temperature of 3,000K (warm white) or 4,000K (neutral white), a colour rendering index of more than 80 or more than 90 and the option of an
electronic power supply with On/Off or DALI command.
This modular flush-mounting solution features a rotosymmetrical optic equipped with a passive heat removal system, in die-cast aluminium.
Installation is quick and easy, thanks to of the reduced weight of the device, the bayonet coupling and the simple wiring, with the connector
located on the device and remote power supply included.

PHOTOMETRY

36° optic 60° optic

DIMENSIONS
S2 M2

120 145
90
78

Ø145 Ø172
Ø120 Ø120

24 25
 AL

GENERAL INFORMATION LIST OF CODES

Application Internal
Colour White
Lamp Non-replaceable LED
Absorbed power 18 W - 25W
Lifespan L80 B50 (Tq25°) = 50,000h
Weight Up to 0.7 Kg
Warranty 5 years
Storage temperature -20° - +65°
Operating temperature -20° - +45° Colour rendering Luminous Absorbed power Colour Control
Code Optic Size UGR
index (CRI) flux (Im) (W) temperature (K) system
OPTICAL AND TECHNICAL LIGHTING CHARACTERISTICS
Optic 36° - 60° GWF1410GG830 36° CRI 80 1900 S2 18W 3,000K UGR<19 ON/OFF
Glare and luminance control UGR<19 GWF1410GG840 36° CRI 80 2030 S2 18W 4,000K UGR<19 ON/OFF
Device luminous flux Up to 2700lm
Light efficiency Up to 113lm/W GWF1410GG930 36° CRI 90 1700 S2 18W 3,000K UGR<19 ON/OFF
Colour temperature 3,000K - 4,000K GWF1410GG940 36° CRI 90 1800 S2 18W 4,000K UGR<19 ON/OFF
Colour rendering index CRI 80 - 90
Chromatic tolerance SDCM = 5 GWF1410GH830 60° CRI 80 1990 S2 18W 3,000K UGR<19 ON/OFF
Photobiological class RG0 GWF1410GH840 60° CRI 80 2120 S2 18W 4,000K UGR<19 ON/OFF

MATERIALS GWF1410GH930 60° CRI 90 1790 S2 18W 3,000K UGR<19 ON/OFF

Body Die-cast aluminium GWF1410GH940 60° CRI 90 1900 S2 18W 4,000K UGR<19 ON/OFF
Optical group With high-efficiency optical structure
Colour finish Powder coated GWF1410MG830 36° CRI 80 2500 M2 25W 3,000K UGR<19 ON/OFF

GWF1410MG840 36° CRI 80 2700 M2 25W 4,000K UGR<19 ON/OFF

INSTALLATION AND MAINTENANCE GWF1410MG930 36° CRI 90 2250 M2 25W 3,000K UGR<19 ON/OFF
Type of installation and assembly Modular flush-mounting
Wiring With terminal on power supply driver GWF1410MG940 36° CRI 90 2430 M2 25W 4,000K UGR<19 ON/OFF
Power supply compartment Independent of the optical group
GWF1410MH830 60° CRI 80 2600 M2 25W 3,000K UGR<19 ON/OFF

GWF1410MH840 60° CRI 80 2840 M2 25W 4,000K UGR<19 ON/OFF

ELECTRICAL CHARACTERISTICS AND LIGHT MANAGEMENT
Supply voltage 220-240V  GWF1410MH930 60° CRI 90 2340 M2 25W 3,000K UGR<19 ON/OFF
Rated frequency 50/60 Hz
GWF1410MH940 60° CRI 90 2550 M2 25W 4,000K UGR<19 ON/OFF
Power supply Included
Protection device Resistance to overvoltages from 0.5kV - 1kV GWF1411GG830 36° CRI 80 1900 S2 18W 3,000K UGR<19 DALI
Costi [K€]
Control system ON/OFF - DALI
GWF1411GG840 36° CRI 80 2030 S2 18W 4,000K UGR<19 DALI
18
17 GWF1411GG930 36° CRI 90 1700 S2 18W 3,000K UGR<19 DALI

16 GWF1411GG940 36° CRI 90 1800 S2 18W 4,000K UGR<19 DALI

15 GWF1411GH830 60° CRI 80 1990 S2 18W 3,000K UGR<19 DALI
14
Cost [K€] GWF1411GH840 60° CRI 80 2120 S2 18W 4,000K UGR<19 DALI
13
18
EXAMPLE PROJECT: MEETING ROOM
17
GWF1411GH930 60° CRI 90 1790 S2 18W 3,000K UGR<19 DALI
12 Number of devices Replacement of 40 devices with traditional sources
16
11 Average lighting 500 lx GWF1411GH940 60° CRI 90 1900 S2 18W 4,000K UGR<19 DALI
15
KEY:
10
14 Period of operation
Total Cost of Ownership 3,500 hours per year GWF1411MG830 36° CRI 80 2500 M2 25W 3,000K UGR<19 DALI
13
9
12
Risparmio 58% ROI (Return On Investment) Less than two years Energy cost GWF1411MG840 36° CRI 80 2700 M2 25W 4,000K UGR<19 DALI
NEW LED SYSTEM
8
11 Energy cost Source: Eurostat 2017
10
LEGENDA: GWF1411MG930 36° CRI 90 2250 M2 25W 3,000K UGR<19 DALI
7
9 Costo energia
DEPRECIATION GWF1411MG940 36° CRI 90 2430 M2 25W 4,000K UGR<19 DALI
6
8
NUOVO IMPIANTO LED
KEY:
7
5 GWF1411MH830 60° CRI 80 2600 M2 25W 3,000K UGR<19 DALI
6 Total ROI
Cost of Ownership AMMORTAMENTO
4
5 Risparmio 58% Energy cost Energy cost and maintenance GWF1411MH840 60° CRI 80 2840 M2 25W 4,000K UGR<19 DALI
Total Cost of Ownership
4 NEW LED SYSTEM TRADITIONAL SYSTEM
3 Saving 61% Costo energia e manutenzione
VECCHIO IMPIANTO GWF1411MH930 60° CRI 90 2340 M2 25W 3,000K UGR<19 DALI
3
2
2 ROI Point of
Punto di GWF1411MH940 60° CRI 90 2550 M2 25W 4,000K UGR<19 DALI
1
1
Years
DEPRECIATION
PAYBACK PAYBACK
Anni
1 1.5 2 2.5 3 3.5 4
1 1.5 2 2.5 3 3.5 4
Energy cost and maintenance
TRADITIONAL SYSTEM
26 ELIA EA S Y LIGHTING & INS TA LLATION A P P LICATION 27
Point of
PAYBACK
Anni
 DL

Flush-mounting LED downlight for diffuse lighting

in entrance areas, corridors and shared spaces

ELIA DL Flush-mounting LED downlight for lighting entrance areas, corridors and shared spaces, crafted from white power-coated die-cast
aluminium with an opal diffusing shield. It is available in two power versions, with separate electronic power supply in the On/Off or DALI options
provided as part of a kit, colour temperature of 4,000 K (neutral white) and colour rendering index of more than 80 or more than 90. ELIA DL
has been designed to withstand temperature variations from -20°C to + 45°C, and offers protection from water and dust penetration of up to
level IP54 and from shocks and impacts of up to level IK06. Light and easy to handle, ELIA DL is easy to install thanks to the connector for the
electrical wiring and the quick, simple fin-locking mechanism.

PHOTOMETRY

Opal

DIMENSIONS

M2 - L2

198
45

Ø228

28 29
 DL

GENERAL INFORMATION LIST OF CODES

Application Internal
Colour White
Lamp Non-replaceable LED
Absorbed power 25 W -35W
Lifespan L80 B50 (Tq25°) = 50,000h
Weight 0.8 Kg
Warranty 5 years
Storage temperature -20° - +65°
Operating temperature -20° - +45° Colour rendering Luminous Colour
Code Optic Size Absorbed power (W) Control system
index (CRI) flux (Im) temperature (K)
OPTICAL AND TECHNICAL LIGHTING CHARACTERISTICS
Optic Opal diffusing GWF1510MA840 Opal diffusing CRI 80 2600 M2 25W 4,000K ON/OFF
Device luminous flux Up to 3550lm
Light efficiency Up to 104lm/W
Colour temperature 4,000K
Colour rendering index CRI 80 - 90 GWF1510MA940 Opal diffusing CRI 90 2340 M2 25W 4,000K ON/OFF
Chromatic tolerance SDCM = 5
Photobiological class RG0

GWF1510QA840 Opal diffusing CRI 80 3550 L2 35W 4,000K ON/OFF

MATERIALS
Body Die-cast aluminium
Shield Polycarbonate
Colour finish Powder coated GWF1510QA940 Opal diffusing CRI 90 3200 L2 35W 4,000K ON/OFF

INSTALLATION AND MAINTENANCE

Type of installation and assembly Modular flush-mounting GWF1511MA840 Opal diffusing CRI 80 2600 M2 25W 4,000K DALI
Wiring With terminal on power supply driver
Power supply compartment Independent of the optical group

GWF1511MA940 Opal diffusing CRI 90 2340 M2 25W 4,000K DALI

ELECTRICAL CHARACTERISTICS AND LIGHT MANAGEMENT
Supply voltage 220-240V 
Rated frequency 50/60 Hz
GWF1511QA840 Opal diffusing CRI 80 3550 L2 35W 4,000K DALI
Power supply Included
Protection device Resistance to overvoltages from 0.5kV to 1kV
Costi [K€]
Control system ON/OFF - DALI GWF1511QA940 Opal diffusing CRI 90 3200 L2 35W 4,000K DALI
18
17
16
15
14
Cost[K€]
13
18
EXAMPLE PROJECT: HOTEL HALLS
17
12 Number of devices Replacement of 40 devices with traditional sources
16
11
15 Average lighting 500 lx
KEY:
10
14 Period of operation
Total Cost of Ownership 6,000 hours per year
13
9
12
Risparmio 58% ROI (Return On Investment) A little more than a year andcost
Energy a half
NEW LED SYSTEM
8
11 Energy cost Source: Eurostat 2017
LEGENDA:
10
7
9 Costo energia

6
8
NUOVO IMPIANTO LED DEPRECIATION
7
Total Cost of Ownership KEY:
5 Total ROI
Cost of OwnershipSaving 66%
6 AMMORTAMENTO
4
5 Risparmio 58% Energy cost Energy cost and maintenance
4 ROI NEW LED SYSTEM TRADITIONAL SYSTEM
3 Costo energia e manutenzione
VECCHIO IMPIANTO
3
2
2 Point of
Punto di

1
1
Years
DEPRECIATION
PAYBACK PAYBACK
Anni
1 1.5 2 2.5 3 3.5 4
1 1.5 2 2.5 3 3.5 4
Energy cost and maintenance
TRADITIONAL SYSTEM
30 ELIA EA S Y LIGHTING & INS TA LLATION A P P LICATION 31
Point of
PAYBACK
Anni
 PL

Flush-mounting LED lowbay

for diffuse lighting in offices

ELIA PL is a LED lowbay for lighting offices, available in square or rectangular versions with a frame in white powder-coated die-cast aluminium
and two types of PMMA shield, a high-efficiency micro-prism version with a UGR of less than 19 and an opal version with an UGR of 22. ELIA
PL can be flush-mounted in false ceilings with standard panels, or alternatively, can be ceiling or suspension-mounted using the accessories
provided separately. The family of products is available with a colour temperature of 3,000K (warm white) or 4,000K (neutral white), a colour
rendering index of more than 80 or more than 90 and a separate electronic power supply supplied as part of a kit, in On/Off or DALI versions.
ELIA PL is easy to install thanks to the reduced weight of the device and the connector for electrical wiring which enables connection to the
remote power supply.

PHOTOMETRY

Opal Mono-prismatic

DIMENSIONS
M1 M2 M3
595 620
1195
620
595
295
9

32 33
 PL

GENERAL INFORMATION LIST OF CODES

Application Internal
Colour White
Lamp Non-replaceable LED
Absorbed power 33W
Lifespan L80 B50 (Tq25°) = 50,000h
Weight Up to 2.6 Kg
Warranty 5 years
Storage temperature -20° - +65°
Operating temperature -20° - +45° Colour
Luminous Absorbed Colour Control
Code Optic rendering index Size UGR
flux (Im) power (W) temperature (K) system
(CRI)
OPTICAL AND TECHNICAL LIGHTING CHARACTERISTICS GWF1610LA830 Opal diffusing CRI 80 3700 M1 33W 3,000K UGR<22 ON/OFF
Optic Opal diffusing - Micro-prismatic GWF1610LA840 Opal diffusing CRI 80 4000 M1 33W 4,000K UGR<22 ON/OFF
Glare and luminance control UGR<19 - UGR<22 GWF1610LA930 Opal diffusing CRI 90 3000 M1 33W 3,000K UGR<22 ON/OFF
GWF1610LA940 Opal diffusing CRI 90 3300 M1 33W 4,000K UGR<22 ON/OFF
Device luminous flux Up to 4000lm
GWF1610LN830 Micro-prismatic CRI 80 3700 M1 33W 3,000K UGR<19 ON/OFF
Light efficiency Up to 120lm/W GWF1610LN840 Micro-prismatic CRI 80 4000 M1 33W 4,000K UGR<19 ON/OFF
Colour temperature 3,000K - 4,000K GWF1610LN930 Micro-prismatic CRI 90 3000 M1 33W 3,000K UGR<19 ON/OFF
Colour rendering index CRI 80 - CRI90 GWF1610LN940 Micro-prismatic CRI 90 3300 M1 33W 4,000K UGR<19 ON/OFF
Chromatic tolerance SDCM = 5 GWF1610MA830 Opal diffusing CRI 80 3700 M2 33W 3,000K UGR<22 ON/OFF
Photobiological class RG0 GWF1610MA840 Opal diffusing CRI 80 4000 M2 33W 4,000K UGR<22 ON/OFF
GWF1610MA930 Opal diffusing CRI 90 3000 M2 33W 3,000K UGR<22 ON/OFF
GWF1610MA940 Opal diffusing CRI 90 3300 M2 33W 4,000K UGR<22 ON/OFF
MATERIALS GWF1610MN830 Micro-prismatic CRI 80 3700 M2 33W 3,000K UGR<19 ON/OFF
Body Aluminium GWF1610MN840 Micro-prismatic CRI 80 4000 M2 33W 4,000K UGR<19 ON/OFF
Shield Plexiglass GWF1610MN930 Micro-prismatic CRI 90 3000 M2 33W 3,000K UGR<19 ON/OFF
Optical group With high-efficiency micro-prism structure GWF1610MN940 Micro-prismatic CRI 90 3300 M2 33W 4,000K UGR<19 ON/OFF
GWF1610NA830 Opal diffusing CRI 80 3700 M3 33W 3,000K UGR<22 ON/OFF
Colour finish Powder coated
GWF1610NA840 Opal diffusing CRI 80 4000 M3 33W 4,000K UGR<22 ON/OFF
GWF1610NA930 Opal diffusing CRI 90 3000 M3 33W 3,000K UGR<22 ON/OFF
INSTALLATION AND MAINTENANCE GWF1610NA940 Opal diffusing CRI 90 3300 M3 33W 4,000K UGR<22 ON/OFF
Type of installation and assembly Modular flush-mounting GWF1610NN830 Micro-prismatic CRI 80 3700 M3 33W 3,000K UGR<19 ON/OFF
GWF1610NN840 Micro-prismatic CRI 80 4000 M3 33W 4,000K UGR<19 ON/OFF
Tilt With accessory for suspension mounting via adjusted cables
GWF1610NN930 Micro-prismatic CRI 90 3000 M3 33W 3,000K UGR<19 ON/OFF
Wiring With terminal on power supply driver GWF1610NN940 Micro-prismatic CRI 90 3300 M3 33W 4,000K UGR<19 ON/OFF
Power supply compartment Independent of the optical group GWF1611LA830 Opal diffusing CRI 80 3700 M1 33W 3,000K UGR<22 DALI
GWF1611LA840 Opal diffusing CRI 80 4000 M1 33W 4,000K UGR<22 DALI
GWF1611LA930 Opal diffusing CRI 90 3000 M1 33W 3,000K UGR<22 DALI
ELECTRICAL CHARACTERISTICS AND LIGHT MANAGEMENT
GWF1611LA940 Opal diffusing CRI 90 3300 M1 33W 4,000K UGR<22 DALI
Supply voltage 220-240V  GWF1611LN830 Micro-prismatic CRI 80 3700 M1 33W 3,000K UGR<19 DALI
Costi
Rated [K€]
frequency 50/60 Hz GWF1611LN840 Micro-prismatic CRI 80 4000 M1 33W 4,000K UGR<19 DALI
Power
18 supply Included GWF1611LN930 Micro-prismatic CRI 90 3000 M1 33W 3,000K UGR<19 DALI
Protection device Resistance to overvoltages 1kV GWF1611LN940 Micro-prismatic CRI 90 3300 M1 33W 4,000K UGR<19 DALI
17
Control system ON/OFF - DALI GWF1611MA830 Opal diffusing CRI 80 3700 M2 33W 3,000K UGR<22 DALI
16 GWF1611MA840 Opal diffusing CRI 80 4000 M2 33W 4,000K UGR<22 DALI
15 GWF1611MA930 Opal diffusing CRI 90 3000 M2 33W 3,000K UGR<22 DALI
GWF1611MA940 Opal diffusing CRI 90 3300 M2 33W 4,000K UGR<22 DALI
14 GWF1611MN830 Micro-prismatic CRI 80 3700 M2 33W 3,000K UGR<19 DALI
Cost [K€]
13
18
EXAMPLE PROJECT: OFFICE GWF1611MN840 Micro-prismatic CRI 80 4000 M2 33W 4,000K UGR<19 DALI
17
GWF1611MN930 Micro-prismatic CRI 90 3000 M2 33W 3,000K UGR<19 DALI
12 Number of devices Replacement of 48 devices with traditional sources GWF1611MN940 Micro-prismatic CRI 90 3300 M2 33W 4,000K UGR<19 DALI
16
11
15 Average lighting 500 lx GWF1611NA830 Opal diffusing CRI 80 3700 M3 33W 3,000K UGR<22 DALI
KEY: GWF1611NA840 Opal diffusing CRI 80 4000 M3 33W 4,000K UGR<22 DALI
10
14 Period of operation
Total Cost of Ownership 3,500 hours per year
13 GWF1611NA930 Opal diffusing CRI 90 3000 M3 33W 3,000K UGR<22 DALI
9
12
Risparmio 58% ROI (Return On Investment) Less than a year and Energy
a half cost GWF1611NA940 Opal diffusing CRI 90 3300 M3 33W 4,000K UGR<22 DALI
NEW LED SYSTEM GWF1611NN830 Micro-prismatic CRI 80 3700 M3 33W 3,000K UGR<19 DALI
8
11 Energy cost Source: Eurostat 2017
10
LEGENDA:
GWF1611NN840 Micro-prismatic CRI 80 4000 M3 33W 4,000K UGR<19 DALI
7 GWF1611NN930 Micro-prismatic CRI 90 3000 M3 33W 3,000K UGR<19 DALI
9 Costo energia

6
8
NUOVO IMPIANTO LED DEPRECIATION GWF1611NN940 Micro-prismatic CRI 90 3300 M3 33W 4,000K UGR<19 DALI
7 Total Cost of Ownership KEY:
5 Total ROI
6 Cost of Ownership
Saving 64% AMMORTAMENTO ACCESSORIES
4
5 Risparmio 58% Energy cost Energy cost and maintenance
TRADITIONAL SYSTEM Code Description
4 NEW LED SYSTEM
3 ROI Costo energia e manutenzione
VECCHIO IMPIANTO GWF1911 ELIA PL ceiling box kit 60X60
3
2 GWF1912 ELIA PL ceiling box kit 62X62
2 Point of
Punto di
DEPRECIATION PAYBACK GWF1913 ELIA PL ceiling box kit 30X120
1
1
Years
PAYBACK
Anni GWF1921 ELIA PL suspension kit 4 cables
1 1.5 2 2.5 3 3.5 4
1 1.5 2 2.5 3 3.5 4 GWF1922 ELIA PL kit with 4 flush-mounting springs
GWF1923 ELIA PL safety cable kit
Energy cost and maintenance
TRADITIONAL SYSTEM
34 ELIA EA S Y LIGHTING & INS TA LLATION A P P LICATION 35
Point of
PAYBACK
Anni
 CL

LED device for diffuse lighting of stairways,

bathrooms/rest rooms and service areas

ELIA CL is an LED device made from white polycarbonate designed for ceiling or surface mounting, ideal for lighting stairways, bathrooms/rest
rooms and service areas. It is quick and easy to install, and features clean, minimalist lines. Designed in two different sizes and power versions,
it features a polycarbonate opal diffusing shell, a colour temperature of 4,000 K (neutral white) and a colour rendering index of more than 80.
ELIA CL is also available in the Sensor version, with movement detection up to 8m and a radius of up to 120°, and in the Emergency version,
the luminous flux is guaranteed for 3 hours of operation at 10%. It has been designed to withstand temperature variations from -20°C to +
45°C, and offers protection from water and dust penetration of up to level IP54 and from shocks and impacts of up to level IK08. Light and
easy to handle, ELIA CL is easy to install thanks to the steel bracket on the back of the device for wall mounting, the quick-coupling terminal
on the rear of the device for the electrical wiring and the bayonet locking mechanism for attaching the body of the light.

PHOTOMETRY

Opal

DIMENSIONS
S2 M2
50
53

55
58
Ø
25
0

Ø
30
0

36 37
 CL

GENERAL INFORMATION LIST OF CODES

Application Internal
Colour White
Lamp Non-replaceable LED
Absorbed power 12 W -25W
Lifespan L80 B50 (Tq25°) = 50,000h
Weight Up to 0.9 Kg
Warranty 5 years (3 years emergency)
Storage temperature -20° - +65°
Operating temperature -20° - +45° (0° - +45° emergency) Colour rendering Luminous Absorbed Colour
Code Optic Size Control system
index (CRI) flux (Im) power (W) temperature (K)
OPTICAL AND TECHNICAL LIGHTING CHARACTERISTICS
Optic Opal diffusing GWF1310GA840 Opal diffusing CRI 80 1150 S2 12W 4,000K ON/OFF
Device luminous flux Up to 2550lm (380lm in emergency)
Light efficiency Up to 102lm/W
Colour temperature 4,000K
Colour rendering index CRI 80 GWF1310MA840 Opal diffusing CRI 80 2550 M2 25W 4,000K ON/OFF
Chromatic tolerance SDCM = 5
Photobiological class RG0

GWF1314MA840 Opal diffusing CRI 80 2550 M2 25W 4,000K Emergency

MATERIALS
Body Polycarbonate
Shield Polycarbonate Movement
Colour finish PC coloured GWF1315GA840 Opal diffusing CRI 80 1150 S2 12W 4,000K
sensor

INSTALLATION AND MAINTENANCE Movement

GWF1315MA840 Opal diffusing CRI 80 2550 M2 25W 4,000K
Type of installation and assembly Ceiling - Wall sensor
Wiring With terminal
Power supply compartment Integrated
Movement
GWF1316MA840 Opal diffusing CRI 80 2550 M2 25W 4,000K
sensor - Emergency
ELECTRICAL CHARACTERISTICS AND LIGHT MANAGEMENT
Supply voltage 220-240V 
Rated frequency 50/60 Hz
Power supply Included
Costi [K€] device
Protection Resistance to overvoltages from 0.5kV to 1kV
Control system
18 ON/OFF
17
16
15
14
Cost [K€]
13
18
EXAMPLE PROJECT: FLIGHT OF STAIRS
17
12 Number of devices Replacement of 40 devices with traditional sources
16
11
15 Average lighting 100 lx
KEY:
10
14 Period of operation
Total Cost of Ownership 3,500 hours per year
13
9
12
Risparmio 58% ROI (Return On Investment) Less than a year and Energy
a half cost
NEW LED SYSTEM
8
11 Energy cost Source: Eurostat 2017
LEGENDA:
10
7
9 Costo energia

6
8
NUOVO IMPIANTO LED DEPRECIATION
7 KEY:
5 Total ROI
Cost of Ownership
6 AMMORTAMENTO
4
5 Risparmio 58% Energy cost Energy cost and maintenance
4 NEW LED SYSTEM TRADITIONAL SYSTEM
3 Total Cost of Ownership Costo energia e manutenzione
VECCHIO IMPIANTO
3 Saving 60%
2
2 ROI Point of
Punto di

1
1
Years
DEPRECIATION
PAYBACK PAYBACK
Anni
1 1.5 2 2.5 3 3.5 4
1 1.5 2 2.5 3 3.5 4
Energy cost and maintenance
TRADITIONAL SYSTEM
38 ELIA EA S Y LIGHTING & INS TA LLATION A P P LICATION 39
Point of
PAYBACK
Anni
 Visit www.gewiss.com and follow us on:

GEWISS S.p.A.
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Registered Office: Via A. Volta, 1

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