Power:7W Light Source:LED 7x1W Input Voltage:AC110-250V Current:350mA Lumen:630Lm Beam Angle:30°/45°/60° Material:Fully Aluminum Cutout size:D111mm Mounting:Fully Recessed Features: 1,High Power LED 7x1W 2,Integrater LED driver(constant Current),no need extral ballast 3,Fully aluminum housing,excellent heat dissipation 4,Much more energy-saved 5,Much longer lifespan,up to 50000hrs 6,Much more enviromentally friendly,contain no mercury or toxic and flammable gases;last longer and produce less waste,and they made from full recyclable materials. 7,Much more safe,vibration and impact resistant,no UV and reduce IR radiation