OBSESS 3-Inch IP65 Waterproof Recessed Trim with 8W COB LED Downlight, Damp Location Use, Bathroom Can Lighting, Shower Room Downlights Ceiling Light, White, Aluminum, Dimmable, Warm White 3000K WATERPROOF & DUSTPROOF: shower or bathroom light fixture, IP65 waterproof and dustproof, ideal solution for wet locations, lighting up your bathroom and shower room, and other damp areas available. Beam angle: 45 (condenser), cutout: 3 inches, anti-glare neutral white light 4000K, spray white. IC RATED: when temperature of IC internal degree reaches to 302=150, the driver will automatically cut off. Integrated cut-off switch, ensuring that the fixture will not overheat. Protecting house from overheating and fires caused by hot light fixtures. The unit are specifically rated and tested to be installed into ceilings where the roof space is insulated. Comply with safety requirements. AIR TIGHT: the unit is sealed, air cant go above ceiling and wont create thermal issue or energy loss. DIMMABLE: dimming range is 5%-100%, no warm-up time needed, instant on, no flickering, humming and pausing. Downlight can be dimmable when one or more light fixtures were connected to an led dimmer switch. JUNCTION BOX is necessary for US electrical code, excellent product for US market, no recessed housing required. EASY INSTALLATION: fast, easy, and safe installation; It was mounted in a cutout 3-inch hole with spring retaining clips. ALUMINUM lamp body/junction box, rugged aluminum housing ensures corrosion resistance and excellent heat dissipation; Small, pretty, elegant, nice COB LED; Post modern style; European craft. 30 Days Money Back Guarantee: refund without return is available within 30 days of receipt of shipment. If any problem with the product, please feel free to contact us before return.