&pi; LED Surface Recessed Ceiling Panel Down Lights Fixture Kit Mount Lamp Energy Saving Ultra Thin and Bright (Day white, 16W Round) Power: 3W/6W/9W/12W/16W/15W/18W Beam Angle: 180 Degree High Power, energy saving compared to traditional halogen lamps! Shockproof and damp proof, vibration and corrosion resistance Environmentally friendly and recyclable