Satco's color-changing and tunable white S11283 R20 SMART bulb is 90 CRI with 480 lumens and is California Title 20 Compliant. When used in recessed and pendant lighting fixtures, these tunable spotlights help define areas and create ambiance. Dimmable with the STARFISH app, suitable for damp locations, and enclosed fixture rated, these lamps are ENERGY STAR certified and ideal for use in many areas of your home or office.