... ; 4)140-180 deg beaman waterproof RGB LED modules IC,CE&SGS SMD modules description:module:HHX-384I-50Waterproof level ... 000hours lifespan;4)140-180 deg beamanglewaterproof RGB LED modules IC features:pvc-housing (waterproof)1)Energy efficient,major reduction ... works well under harsh ,hot,coldcondition.waterproof RGB LED modules IC application:1)channel letter backing ;2)indoor and outdoor illumination ...