FCS found the interesting phenomenon during this week’s test.   1. There is unequal heat distribution on LED High-Bay’s housing M1 (Point 1 on the housing): 49.1°C   M2 (Point 2 on the housing): 43.8°C   M1 > M2 (more than 6°C)   But why there is unequal temperature on […]

LED Lamps will be the best lighting solution for both new projects and switching from CFL / incandescent lamp as energy saving actions at present. For the LED bulbs, it’s still one of the popular items for replacing light sources from CFL or others. Therefore, series of test has been […]