140W Energy Saving Cheap Led Tunnel Light-BQ-SD600 Used For Tunnel And Railway Etc

BQ-SD600-140W

Features:
 

• Using specialized heat-dispersion design of the lamp, use aerometal material of the housing with high heat conduction and well formed convection with surrounding air;the temperature of lamp holder will less than 65 even if continue work with a long-term.
• Using single powerful LED(50-80W)as the light source, with unique lighting design of Multi-chip integrated single-module;select for excellent imported semiconductor chip, it has high thermal conductivity, low luminous decay, pure colors and no heavy shade etc.
• Adopted the unique Secondary light distribution, with average llluminance;
• With high color rendering index which can show a true color of things for people and meet the requirement of different invironment;clear up the depressive mood caused by lower or higher color temperature compared with conventional lamp, make more comfortable for people's eyes.
• Wide voltage range available and global universal;adopted advanced constant-current controlling techniques, can fast turn on, no warn-up.
• Using build-in power systems, easy to install and preserve.

Application :

The lights could be used in many places such as: the tunnel, underground passage, underground parking, railway, building lighting, large area flood lighting, public spaces, squares and other places.

Rated Voltage :AC85-265V 50-60HZ
LED Source:2*70W
Flux :12600lm
Color Rendering Index:≥78
Color Temperature:2700-7000K
Operating Temperature :-40~50
Protection Grade :IP65
Life-Span:50000H
 Lamp Size:L568*W285*H115(mm)
Material: Aluminum
LED Power:100-160W(Power optional)