3 COLOR OPTIONS - Not sure what ceiling light color temperature you are looking for in your home? Each 4 inch LED recessed lights has a simple to use switch connected that can change your lights to 3000K soft white, 4000K cool white, or 5000K bright white. Your home LED retrofit downlight will be adjustable through 3 color temperatures with a CRI 90 rating until you find the perfect light to select for your space.CANLESS DESIGN - Built with an easy to handle and light design that only needs 3 inches of clearance space to fit into narrow ceilings. Each recessed light fixture is the perfect solution that comes with a j box and quick connectors for easy wiring, spring loaded clips for a flush to ceiling finish, and does not require any can housing. With it''s 36" beam angle, these are best for accent lighting through your home.DIMMABLE - Control the brightness of your 4" LED recessed light with it''s smooth dimming feature that can be reduced from 100% to 5% lighting. Be in control of your recess lights that will dim down to your preferred setting without flickering or issues, so you can enjoy a pleasant atmosphere every time. With a damp location and IC insulation safe rating, these recessed ceiling lights are ideal for new and old construction, remodel, soffit, eave, shower, and any indoor or outdoor location.CONTINUOUS LIGHT - Built with an astounding 50,000 hours of lifetime which means no replacement will be needed for the next 45 years. Each canless LED recessed light lasts 10x longer than traditional incandescent bulbs which means less time worrying about changing your lights. Use in your bedrooms, kitchens, bathrooms, living rooms, garages, basements, accents, patio, porch, and more.RELIABLE LIGHTING - Zero flickering light, zero delay, and zero worries with 4 inch LED lights that provides high quality indoor and outdoor lighting. Every recessed LED light is quick to install, damp location rated for reliability, IC air tight insulation contact safe and ETL listed, has a 36 degree spot light, and backed by a 3 YEAR WARRANTY.