Qlight QT50L-USB-BZ Manual

USB LED Tower Lights
QT50(M)L/ QT70(M)L-USB
90dB
30 50
54
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

QT50(M)L-USB
•
QT50L-USB-BZ 3
-
[Model number] [Layer]
| |
• QT50L-USB-BZ • Layer1-1
• QT50L-USB-WS
• Layer2-2
• QT50L-USB-WM
• Layer3-3
• QT50L-USB-WA
• Layer4-4
• QT50ML-USB-BZ
• Layer5-5
• QT50ML-USB-WS
• QT50ML-USB-WM
• QT50ML-USB-WA
Please scan the QR code for more
detailed product information.
www.qlight.com
85dB
RAG QZ18
- -
[Color] [Mount bracket]
| |
R-Red • (Blank)
A-Amber - Standard type
G-Green • Mounting type
B-Blue - LB18 - LW18
W-White - QZ18 - SZ18
- QL18 - SL18
- QLA18
QT70(M)L-USB
•
QT70L-USB-BZ
-
[Model number]
|
• QT70L-USB-BZ • Layer1-1
• QT70L-USB-WS
• Layer2-2
• QT70L-USB-WM
• Layer3-3
• QT70L-USB-WA
• Layer4-4
• QT70ML-USB-BZ
• Layer5-5
• QT70ML-USB-WS
• QT70ML-USB-WM
• QT70ML-USB-WA
1
3 RAG
- -
[Layer] [Color] [Mount bracket]
| |
R-Red • (Blank)
A-Amber - Standard type
G-Green • Mounting type
B-Blue - LB24 - LW24
W-White - QZ24 - SZ24
- QL24 - SL24
- QLA24
QZ24
|