... angle: 60 /120 degree Base: E27, E26 certificate:CE, ROHS Product Details: High Power LED, B60 3*1WInput voltage: AC85-265VBeam angle:60/120 ... driver designed to ensure the work of high power LED security.4) Driving circuit can endure high-temperature, avoiding short circuit, life span more ... hall, exhibition, coffee room, commercial theater, museum, living room etc. High Power LED B60 3*1w