If you’re troubled by small space in your ceiling or high energy costs, then this cool white recessed ultra-thin light is your must-have solution. Slim Design: For those whose ceilings are too small for standard LED flush light panels, we launched this recessed slim panel LED downlight. Only needing 2 inches of clearance, this bight light supports retrofit, remodeling, or new construction installations. Easy Installation: The ultra-thin design allows you to install this light from below the ceiling. Only 2 inches of clearance is needed, making this light perfect for retrofit, remodel or new construction installation. Compatible Dimmers Regular dimmers: Lutron: CTCL-153P, DVCL-153P, S-600P, SLV-600P, CN-600P, MAW-600, DVWCL-153P, TG-603, SCL-153P, DVWCL-153PH-WH, TG-600PNL Smart dimmers: Lutron: P-BDG-PKG1W, P-BDG-PKG2W-A, PD-6WCL-WH Leviton: DW6HD-1BZ, DW1KD-ABZ Warranty Comes with 5 years product warranty for customer's rights and benefits, satisfaction guarantee. Note: The spring clips max can fix the light on a 0.59-inch thick ceiling. Specifications Wattage: 12W Voltage: 100-130V CRI: 80 Luminous flux:1000lm CCT: 4000K cool white Dimmable: Yes Surface size: 6.85 inches Back hole size: 6.25 inches Lifespan: 54,000hrs Warranty: 5 years Material: Aluminum & PC