... ,ROSH certificate. 2,Light source :LED light,energy saving. 3,Optional color:W,G,Y,R,P,S,B,Colorful. Specification: ... °,30°,45°,60°,for example.Parametre:1.Light source:Light power LED flood light.2.Voltage:24V/110V-220V ... made accordingly to every country's rated voltage.3.Power:3W,6W,9W,12W,15W,16W,18W,20W, ... :enviromental protative cloth/carton/customer require. high power led changing washer wall lamp