4&rdquo; Dimmable LED Retrofit Recessed Light, Slim Remodel LED Downlight with Reflector trim, 12W (90W Halogen Equiv.), 800lm, Frosted Glass Lens Ceiling Light, 3000K Warm White Space-saving solution: Ultra-thin, only 2.17 high, no housing can needed, space-saving! Ideal for solving the problems caused by narrow space between ceiling and roof insulation where is too small to install housing cans. Durable & Long lasting: Aluminum alloy body not only resists erosion and rusting but also has excellent heat dissipation capability, benefit from that, the slim downlight has a lifespan of 30, 000hrs; IP54 rating; 2-year warranty provided for you Cost-saving: Up to 87% energy saving compared to 90W halogen bulb replaced, reducing your electric bill up to $257 during its lifespan Easy installation: Plug-n-play design, simple male and female connection with the LED driver included with the package, easily fit into your ceiling Dimmable: 120 beam angle, maximum 800lm, 10%-100% smooth dimming range, no flickers and humming, easy adjustable brightness level to suit different needs and preference, ideal for kitchen, laundry, basement, shallow ceiling lighting, etc