WilLite backlit diffusing LED bars u
Source:    Publish Time: 2018-11-02 15:54   42 Views   Size:  16px  14px  12px


WilLite backlit diffusing LED bars used in the Shanghai Hongqiao Railway Station


In the Shanghai Hongqiao Railway Station, some light boxes use WilLite backlit diffusing LED bars to replace constant voltage working LED bars. Because the LED has special voltage current characteristic, constant-current working LED bar will be more stable and durable than the constant voltage working LED bar. And the constant-current working LED bar is more energy-efficient. WilLite twice diffusing design and unique super-wide-angle len ensure the LED to illuminate brightly and symmetrically.


WilLite backlit diffusing LED bars

WilLite backlit diffusing LED bars






GOOGLE