Product Description

High-power LED lighting applications engineering Energy saving cheap Led Tunnel Light BQ-SD600-140W/2*70W 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.   BQ-SD600-140W 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)