1) Professionally designed to be fully waterproof, IP 672) View angle: 90-180 degree3) Energy efficient, major reduction in power costs 4) Low heat, high brightness, works well under harsh,hot and cold conditions 5) Full range of colors: Red,Yellow , Blue, Green, White  

Applications:

1) Channel letter backlighting

2) Advertisement sign backlighting

3) Advertisement light boxes and billboards backlighting 

4) It can be normally operated even in cloudy, rainy and snowy weather