LED ceiling light 1. Long lifespan 2. High efficiency 3. Environmental benefit Specification:Volt:110V/230V AC , 50/60HzDrive mode: ... .Directly replace down lights2.Outside constant driver design3.Application: suitable for general lighting in such places as airport, bridge,park,ship and ... *1W1060-1460110160836*36*261512 LED ceiling light, 18w ,new tube lighting, high power