300W LED high bay light,phase change sunflower heat sink,3-year warranty & 5-year warranty

Model Number: QC-GL017-T Brand Name: QICHEN Key Specifications/Special Features: 300W high bay light,phase change sunflower heat sink,3-year warranty & 5-year warrantyProtection grade: IP65Antiseptic grade: WF2Insulation grade: IPower factor: ≥0.98Voltage range: AC 85~ 265V/50HzCable (mm): Φ8-Φ12Average service life: 50000h
Scopes of application:
It is applicable for workshops, factories, warehouses, highway toll stations, gas stations, hypermarkets, exhibition halls, gymnasiums and other places need lightings.

Features:
Imported high power integrated LED light source, high thermal conductivity, low light failure, pure light color and without double image;
Adopting micro-grooves composite phase change high power LED light source radiator, with great heat removal capacity reaching 400W/c㎡. This capacity is 1000 times higher than cool water and 100 times higher than heat pipe. Physical no power consumption cooling, high reliability, which can effectively conducts and diffuses heat, so that lowered the temperature inside the lamp and ensured the service life of the light source and the power;
Obvious effect of energy saving, can save energy more than 50% compared with the sodium light;
Devices are concise and compact, with light weight and small volume. No lead and mercury element, friendly to environment;
Good color rendering index, kinds of light colors are optional, can meets the needs of different environments, visual comfort and improved the work efficiency;
Adopting constant current-constant voltage control, applicable voltage width: AC85V-265V, improved power quality, the light more stable and avoid the eyes irritation and fatigue during work;
Easy to install and convenient to disassemble, wide application scopes.

Parameters: