The Lithonia Lighting 13 inch Versi round flush mount LED Light provides general lighting and can be flush mounted to a wall or ceiling. This Versi LED linear fixture technology to deliver efficient and reliably bright LED light. This slim LED fixture is directly wired into a junction box. Flushmount LED Fixture Replaces: Our 7 inch LED ceiling light replaces a fixture that requires a 60W incandescent light bulb Our 13 inch LED ceiling light replaces a fixture that requires two 75W incandescent light bulbs Technical Specifications: Power: 28W 13 inch round Input Voltage: 120V Connects directly to power supply via provided UL recognized driver Luminous Flux: 1985 LM 13 inch round, 4000K Emitting Color: 4000K Cool White Dimmable: Yes, down to 10% on most standard Triac Dimmers Light Source: LED CRI: Above 80 Dimension: 13 x 13 x 2.75 13 inch round Light direction: General Average life: 50,000 hours Warranty: 5 years Limited Electrical: Long life LEDs, coupled with a high efficiency driver, provide extended service life. Fixture operates at 120 volts, 60Hz. Meets Highest Industry Standards: CSA certified in the USA and Canada, Energy Star Rated, and Damp Listed. How many LED lights do I need for the room? FMML 7 7 inch 1 unit for a small linen closet or pantry 2 units for a small rectangular closet FMML 13 13 inch designed to illuminate 3 sq feet with 1 unit 2 units for a closet measuring less than 6 square feet with an 8 foot ceiling 3 units for a room measuring between 7 and 10 square feet with an 8 foot ceiling 4 units for a room measuring between 10 and 12 square feet with an 8 foot ceiling Which light colors work for me? 2700K: Used mostly in residential applications where warm light is desired 3000K: Used in family homes, hotels, coffee shops and other warm and sweet environments. 4000K: Used in homes with a need of a bright white atmosphere. Application Areas: Ideal for new constructions, remodels or retrofit installations. Closets, attics, hallways, bathrooms, pantry, kitchens, basements, foyers, bedrooms, offices, utility work areas, garages and other small areas.