Characteristics1. The unit efficiently utilize the light,Website:http://www.sunperlighting.com, utilization rate can reach 97%. Besides, it has a good performance of illuminance uniformity, glare free, can avoid eyestrain to the worker.2. Vane type structure housing accelerate the heat dissipation, so that to ensure the LED service life.3. It adopts American CREE LED as light source, can save 60% ...