Bsod Ac85-265v 3W/6W/9W/12W/15W/18W ultra-thin square led ceiling light down light panel lamp with led driver led fixture White Square Recessed Lighting (18 Watts) Safe power interface, and easy to install and dismantle. Can be ceiling or wall surface-mounted, recessed mounted. Super bright lighting with high quality light-guide plate, glare-free. Special shape design: Ultra-slim and low-profile beautiful square appearance. Well-controlled beam angle; low power consumption Safe and easy to install, no warm up time required, no noise and no flickering, no IR and UV radiation iCompact structure, good heat dissipation performance, high light efficency and low power consumption. Special circuit design, each LED can work alone; the damage of one single LED will not affect the normal work of the entire lamp.