... traffic lamp High quality, high performance LED Light! Waterproof Structure Design. led traffic light,traffic signal light,led ... Information:1. Features: Photosensitive Circuit Control, Auto start; Waterproof Structure Design, interior and exterior use; Import Source, long ... 000-7,000K, Luminous flux: 2880lm Switch Illumination: waterproof IP66 constant current source. Working Voltage: AC110V-220V, ...