Modular Multi-Functional LED Tower Lights

QT70(M)L series
30 50
90dB
54 65

Thank you for purchasing Qlight’s products. Please read this user manual carefully
prior to installation and operation to ensure safe and correct use.

Precautions for Safety

Failure to follow the instructions below may cause a loss of life or serious physical injury.
1. During wiring or maintenance, please completely turn off the power of the product. (Failure to follow this may lead to an electric shock.)
2. Do not install the product in locations that subjects it to excessive dust or water other than the conditions designated by the IP protection
ratings indicated for each product. (Failure to follow these instructions may cause a fire to the product, electric shock, physical injury,
malfunction or damage to the product.)
3. Do not alter or repair this product. If maintenance or repair service is required, please contact your local Qlight contact point. (Failure to
follow these instructions may lead to fire, electric shock, or product damage.)
4. Please apply the correct voltage to the product. (Failure to follow these instructions may lead to fire, electric shock, or product damage.)
5. When the product is applied to a condition that may impact lives or property, please make sure to have a double safety device. (Failure to
follow this may cause damage to property, fire, electric shock and loss of life.)

Precautions for Correct Use

Failure to follow the proper instructions may cause damage to property, the product, or malfunction of the product
that would void the warranty.
1. Please remove any objects that can interrupt ventilation around the product.
2. Please turn off the power of the product immediately if it fails to operate properly.
3. Carefully wire the product according to each product’s specification.
4. Please be careful in preventing chemicals such as thinner, benzene, etc. in contact with the surface of the product.
5. Do not apply excessive force/impact to the product.
6. Failure to follow any of the instructions above may cause malfunction or damage to the product, fire, and electric shock.

Ordering Specifications

• QT70L • QT70L-BZ
QT70L - 3 - 24 - RAG - QZ24 QT70L-BZ - 3 - 24 - RAG - QZ24
[Model [Mounting [Model [Mounting
[Layer] [Voltage] [Color] [Layer] [Voltage] [Color]
number] option] number] option]
| | | | | | | | | |

• QT70L • Layer1-1 • 12-DC12V R-Red • (None) • QT70L-BZ • Layer1-1 • 12-DC12V R-Red • (None)
• QT70LF • Layer2-2 • 24-DC24V A-Amber - Standard type • QT70LF-BZ • Layer2-2 • 24-DC24V A-Amber - Standard type
• QT70ML • Layer3-3 • 110-AC110V G-Green • Mounting type • QT70ML-BZ • Layer3-3 • 110-AC110V G-Green • Mounting type
• QT70MLF • Layer4-4 • 220-AC220V B-Blue - LB24 - LW24 • QT70MLF-BZ • Layer4-4 • 220-AC220V B-Blue - LB24 - LW24
• Layer5-5 W-White - QZ24 - SZ24 - QZ24 - SZ24
- QL24 - SL24 - QL24 - SL24

Please scan the QR code for more

detailed product information.
www.qlight.com

1
 Product Specifications

• QT70L • QT70ML
Model number Layer Voltage Certificate Weight Color Model number Layer Voltage Certificate Weight Color
DC12V 0.41kg DC12V 0.17kg
1 1
DC24V 0.41kg DC24V 0.17kg
R-Red R-Red
AC110V 0.42kg AC110V 0.18kg
AC220V 0.42kg AC220V 0.18kg
DC12V 0.48kg DC12V 0.25kg
2 2
DC24V 0.48kg R-Red DC24V 0.25kg R-Red
AC110V 0.49kg G-Green AC110V 0.26kg G-Green
AC220V 0.49kg AC220V 0.26kg
DC12V 0.55kg DC12V 0.32kg
R-Red R-Red
3 3
QT70L DC24V 0.55kg QT70ML DC24V 0.32kg
A-Amber A-Amber
AC110V 0.56kg AC110V 0.33kg
QT70LF G-Green QT70MLF G-Green
AC220V 0.56kg AC220V 0.33kg
DC12V 0.63kg R-Red DC12V 0.40kg R-Red
4 4
DC24V 0.63kg A-Amber DC24V 0.40kg A-Amber
AC110V 0.64kg G-Green AC110V 0.41kg G-Green
AC220V 0.64kg B-Blue AC220V 0.41kg B-Blue
R-Red R-Red
DC12V 0.71kg DC12V 0.47kg
A-Amber A-Amber
5 5
DC24V 0.71kg DC24V 0.47kg
G-Green G-Green
AC110V 0.72kg AC110V 0.48kg
B-Blue B-Blue
AC220V 0.72kg AC220V 0.48kg
W-White W-White
※ CE compliant : DC12V, DC24V ※ CE compliant : DC12V, DC24V

Light source current(1 layer) Light source current(1 layer)

Voltage condition DC12V DC24V AC110V AC220V Voltage condition DC12V DC24V AC110V AC220V
Light source current Light source current
120mA 55mA 25mA 25mA 120mA 55mA 25mA 25mA
(1 layer) (1 layer)

• QT70L-BZ • QT70ML-BZ
Model number Layer Voltage Certificate Weight Color Model number Layer Voltage Certificate Weight Color
DC12V 0.50kg DC12V 0.26kg
1 1
DC24V 0.50kg DC24V 0.26kg
R-Red R-Red
AC110V 0.51kg AC110V 0.27kg
AC220V 0.51kg AC220V 0.27kg
DC12V 0.58kg DC12V 0.34kg
2 2
DC24V 0.58kg R-Red DC24V 0.34kg R-Red
QT70L-BZ AC110V 0.59kg G-Green QT70ML-BZ AC110V 0.35kg G-Green
AC220V 0.59kg AC220V 0.35kg
QT70LF-BZ QT70MLF-BZ
DC12V 0.65kg DC12V 0.42kg
(Max.90dB) R-Red (Max.90dB) R-Red
3 3
DC24V 0.65kg DC24V 0.42kg
A-Amber A-Amber
AC110V 0.66kg AC110V 0.43kg
G-Green G-Green
AC220V 0.66kg AC220V 0.43kg
DC12V 0.73kg R-Red DC12V 0.49kg R-Red
4 4
DC24V 0.73kg A-Amber DC24V 0.49kg A-Amber
AC110V 0.74kg G-Green AC110V 0.50kg G-Green
AC220V 0.74kg B-Blue AC220V 0.50kg B-Blue
※ CE compliant : DC12V, DC24V ※ CE compliant : DC12V, DC24V

Light source/buzzer current(based on 1 layer) Light source/buzzer current(based on 1 layer)

Voltage condition DC12V DC24V AC110V AC220V Voltage condition DC12V DC24V AC110V AC220V
Light source current Light source current
120mA 55mA 25mA 25mA 120mA 55mA 25mA 25mA
(1 layer) (1 layer)
Buzzer current 30mA 55mA 110mA 130mA Buzzer current 30mA 55mA 110mA 130mA

• Protection rating : IP65(QT70L, QT70ML)

IP54(QT70L-BZ, QT70ML-BZ)
• Ambient operating temperature: -30°C to + 50°C

2
 5 461

120 19 27
Dimensions Ø24 M24x 1.5 THREAD
(Units : mm)

QT70L QT70L-BZ

Ø70 Ø70
Ø70

56 5615 15
56 1556 15

Ø70

LAYER L LAYER L
LAYER L
1 237 1 293
LAYER L 1 287
2 293 2 349
2 343
31 293
349 405
3
3 399
42 349
405 461
4
L

4 455

L L
405
53 461
4 461
L

2727 50 56
5627
27 19

19 19
Ø24 M24x 1.5 THREAD Ø24 M24x 1.5 THREAD
120 19 120

120120
Ø24 M24x 1.5 THREAD
Ø24 M24x 1.5 THREAD

Ø13

QT70ML
Ø70
QT70ML-BZ
Ø70

Ø70
56 1556 15
56 1556 15

Ø70

LAYER L LAYER L
1 287 1 98
LAYER L 154
2 343 2
LAYER L
1 98
399 210
3 3
1 154
L

2 154
455 266
4 4
2 210
3 210
LL

5 322
L

3 266
4 266
4 322
50

5 322
5627
1202719 27

12

Ø24 M24x 1.5 THREAD

27

PCD 40
12

12

PCD 40 PCD 40

Ø13 CABLE ENTRY 360°/3-M4 BOLT

Ø13 CABLE ENTRY 360°/3-M4 BOLT Ø13 CABLE ENTRY 360°/3-M4 BOLT Ø13

Ø70 Ø70

Ø70
56 15 56 15

56 15

LAYER L LAYER L
1 154 1 148
LAYER L
210 204
2 2
1 148
L

3 266 3 260
2 204
322 316
4 4
L

3 260
56

50

4 316
5027

27
12

12
27

PCD 40 PCD 40
12

PCD 40

Ø13 CABLE ENTRY 360°/3-M4 BOLT Ø13 CABLE ENTRY 360°/3-M4 BOLT

Ø13 CABLE ENTRY 360°/3-M4 BOLT

3
 Wiring Instructions
■ Wiring using external contact
• In case of wiring with external contacts, refer to the wiring diagrams below according to your product’s type and voltage setting.

Wiring instructions Wiring instructions

DC/AC standard DC/AC buzzer

External Contact External Contact

Red Red
Layer1 Layer1
Amber Amber
Layer2 Layer2
Green Green
Layer3 Layer3
QT70ML(F) Blue QT70ML(F)-BZ Blue
Layer4 Layer4
QT70MLS(DC only) White QT70MLS-BZ(DC only) White
Layer5 Buzzer
QT70MLR(DC only) Steady
QT70MLR-BZ(DC only)
Steady
QT70L(F) QT70L(F)-BZ
QT70LS(DC only) QT70LS-BZ(DC only)
QT70LR(DC only) QT70LR-BZ(DC only)

Black Fuse Power Black Fuse + Power

-

■ Wiring using transistor

• When using a transistor, please choose between the NPN or PNP type transistor which best matches the voltage and product type,
then connect them correctly according to the wiring diagrams below.
Wiring instructions
DC standard
External Transistor-NPN External Transistor-PNP
Red Red
Amber Layer1 Amber Layer1
Layer2 Green Layer2
Green
QT70ML(F) Layer3 Blue Layer3
Blue
QT70MLS Layer4 White Layer4
White
QT70MLR Layer5 Layer5
QT70L(F) Steady Steady

QT70LS
QT70LR

Black Fuse Power Black Fuse Power

DC buzzer
External Transistor-NPN External Transistor-PNP
Red Red
Amber Layer1 Amber Layer1
Layer2 Layer2
Green Green
QT70ML(F)-BZ Blue
Layer3
Blue
Layer3
QT70MLS-BZ Layer4 Layer4
QT70MLR-BZ Brown Brown
QT70L(F)-BZ Buzzer Buzzer
Steady
QT70LS-BZ
QT70LR-BZ

Black Fuse Power Black Fuse Power

• DC steady type cable specification : External power/ signal line - UL1007 AWG22(0.3sq) 400mm.
• AC steady, AC/DC steady/flashing type cable specification : External power line - UL1015 AWG18(0.75sq) × 2C 400mm,
External signal line - UL1007 AWG22(0.3sq) 400mm

4
 Parts Definition

Cover(PC)

Lens(PC)

Housing(PC)

Pipe(Al)

How to replace the module / Light Function Selection

■ How to replace the module

• Disassembling the module • How to disassemble the connector
① Twist the upper module kit in a ① Disassemble the connector of the
counterclockwise direction so upper lens and the connector of the
the “I” mark from both kits align. lower lens in the direction of the
② Disassemble by removing the arrow.
upper module kit from the lower
one.

• How to assemble the connector • Assembling the module

① Assemble the connector of the ① Put the two module together
upper lens and the connector of by aligning the upper module’ “I”
the lower lens in the direction of mark and the lower module’ “I”
the arrow. mark together.
② Lock the two kits by twisting
the upper module kit in a clock
wise direction so the upper
module’ “◁” mark aligns with the
lower module’ “I” mark.

■ Light function selection

• Please refer to the instruction below to use light

function selection switch(①) located inside
the product.
• Default function is set at steady LED.
Select the desired function for your appli-
cation during installation.
▶L : Steady ▶LF : Flashing
Light function selection
switch (①)

5
 Buzzer Volume Adjustment Instructions Mounting Hole Specifications

※ Built-in sounder type can’t control the sound volume. ① Machine holes on the mounting surface referring to the
diagram below.

3-Ø5 HOLES
Min. Ø5 CABLE ENTRY

PCD 40

Buzzer volume is reduced Raise/ Increase the buzzer ② Remove the flange nuts from bolts and place the product
by sliding the volume control volume by sliding the control
through the mounting surface holes.
lever to the left as show in lever to the right as shown in
the diagram. the diagram. ③ Fasten the flange nuts on the opposite side of the mounting
( Min. 65±4dB/m ) ( Max. 85±4dB/m ) surface until the product is tightened securely.

Installation Environment and Protection Rating

• This product is designed for indoor use with protection rating of IP65(standard type) or IP54(buzzer type).
• If the product is installed in locations that subject it to excessive dust or water other than the designated IP protection rating
indicated, it may cause malfunction or damage to the product.
• For further information, please visit our website (www.qlight.com).
66 66 PCD40~50
PCD40~50 66 66
Ø12Ø12
36 36 36 36

40
40 20 10
360°/3-Ø5 HOLES
40

360°/3-Ø5 HOLES
420

PCD30~40
PCD30~40
20
0

20 10
Mounting Accessories (Sold
360°/6-Ø5
360°/6-Ø5 HOLES
HOLES
Separately)
4-Ø4.5
4-Ø4.5 HOLES
HOLES
35 35 35 35
Ø12 CABLE ENTRY
Ø12 CABLE ENTRY 60 60
• Please refer to the dimensions below for installation of 60
60 mounting brackets 4-Ø4.5
4-Ø4.5 HOLES
HOLES

■ QT70ML/ QT70MLF - Direct Mounting Type Model

Dimensions

86 86 PCD40~50
PCD40~50 86 86

44 44 44 44
Ø12Ø12 50
5020
50
50
25

20
25

PCD40~50
PCD40~50 360°/3-Ø5
360°/3-Ø5 HOLES
HOLES
QT70ML series 360°/6-Ø5
360°/6-Ø5 HOLES
HOLES
10
10

4-Ø4.5
4-Ø4.5 HOLES
HOLES
50 50 50 50
Ø12Ø12 CABLE
CABLE ENTRY
ENTRY 84 84
4-Ø4.5
4-Ø4.5 HOLES
HOLES 84 84

TWS80 TWA80

6
■ QT70L - Pole Mounting Type Model

Dimensions

70
QT70L series
46

Ø24

Ø24

32
81
34
M24x1.5
THREAD

2-Ø8.5 HOLES
46

24mm SCREW & NUT LB24

Ø24 4-Ø5 HOLES

Ø24
Ø35
33

4-Ø5 HOLES
70

12x22 CABLE ENTRY

46
34

55.5
1/2" PF 38
3
D7
50 PC Ø90
52
69.5

LW24 SZ24

Ø24

Ø24

66
4-Ø5.5 HOLES
Ø11 CABLE ENTRY
55

4-Ø6 HOLES
45.5
56
D 54~
PC Ø70
3
D7
PC Ø90

QZ24 SL24

Ø24
67

Ø18 CABLE ENTRY

4-Ø5.5 HOLES
51.5

3
1~7
D7
PC
Ø90

QL24

7
 Specification and dimensions listed in this catalogue subject to change without notice for product quality improvement.
For your safety The newest product information is available on our website.(www.qlight.com)
Please read the instruction manual attached to the product carefully before installation and use.

Qlight Co., Ltd. www.qlight.com | trade@qlight.com

Head Office | Suite #1510, STX-V Tower, 128 Gasan digital 1-ro, Geumcheon-gu, Seoul, Korea
Tel. +82-2-2679-6152(Toll free. +82-80-328-2222) Fax. +82-2-2679-6154
Factory | 185-25, Mukbang-ro, Sangdong-myeon, Gimhae-si, Gyeongsangnamdo, Korea Tel. +82-55-328-1111(Toll free. +82-80-328-1111)
Qlight Overseas Sales Dept | 704 Nakdong-daero, Sasang-gu, Busan, Korea(Eomgung-Dong) Tel : +82-51-620-4100
Qlight Public Relations & Marketing Team Office | 704 Nakdong-daero, Sasang-gu, Busan, Korea(Eomgung-Dong) Tel. +82-51-245-0017

SHANGHAI Qlight Electronic Co., Ltd. www.qlight.com www.qlightcn.com | qlightcn@qlight.com

China Factory/ Shanghai Sales Office | #Room 333 Building B, #11, Lane 450, Zhenda Road, Baoshan District, Shanghai, China
Tel. +86 - 21 - 6651 - 7100 Fax. +86 - 21 - 6315 - 3929
China Factory Site 2 (Qidong) | #33, Haiyan Road, Qidong High-tech Industrial Development Zone, Qidong, Jiangsu Province, China
Tel +86- 513- 8384- 9999 Fax +86- 513- 8384- 9910

Product Operation Inquiry / Customer Support +82-51-620-4100

You can expect prompt service if you have exact information such as model name, symptom, telephone number and address.
※ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Head office : Suite #1510, STX-V Tower, 128 Gasan digital 1-ro, Geumcheon-gu, Seoul, Korea (Postal Code : 08507)
Factory : 185-25, Mukbang-Ro, Sangdong-Myeon, Gimhae-Si, Gyeongsangnam-Do, Korea (Postal Code : 50805)
www.qlight.com
EN - QT70L- 2405A