Dimmable with 0-10V Dimmer Switch - Comes Ready for Lay in Mount IGT LED 1x4 Flat Panels Dimmable - 36W 4000K-5000k Multiple Mounting Options. IGT Lighting (SSL) Panel light is a direct replacement for traditional florescent flat panel fixture.LED fixtures generates no UV or radiation and contain no mercury or toxic materials.LED Fixtures are rated at 50,000 hours of usage, four time the traditional lights, saving replacement cost or labor and are safer as they contain no glass.An internal electronic ballast generates no annoying hum or buzz.LED fixtures generate uniform true light for the full life of the panel and almost no heat.IGT Lighting Flat Panel fixtures are designed Ultra-Thin and Ultra LightColor. Temperature: 4000K-5000k Luminous: 3600Lm Wattage: 36 Beam Angle:150 Degree Energy Savings 60-75% Dimmable This Item does not come with Mounting hard wear. Mounting hard wear is coming soon and will be available for purchase on our Store.IGT Lighting