AMERICAN LIGHTING OMNI-3KIT-WH Omni LED Puck Light 3 Pack Kit with Included Plug In Driver, 12 Volts, WhiteDurable low voltage steel puck lights in three finishes emit 2700K Warm White LED light with an 85 CRI.OMNI 3-PUCK KIT,12VDC, 3.2W EA,MATTE WH, INCL DRIVERCollection: Omni LED Puck Light CollectionFinish: WhiteDimension(in): 2.63(W) x 0.63(H) x 2.63(Dia)Lumens: 150Color Temperature: 2700KWatts: 3.2CRI: 90Warm White LEDs (2700K) use only 3.2 watts, saving 85% versus conventional 20 watt incandescent puck lightsEach puck delivers over 140 lumens over twice as bright as xenon puck lightsDimmable with 15-100% light control (puck quantity and dimmer type depend upon driver used)Kits include a dimming driver (PS-12-12VPI with connection block instead of terminal block) and three pucksZinc alloy LED housing with aluminum heat sinkStamped steel surface collar with Nickel or powder coat painted finish for White and BlackSpring steel clips secure housing into surface collar with a snap-fit, and retain recessed pucks securely in placePolycarbonate lens diffuses lightSurface mount or recess mount (2-1/4 cut-out)Kits are designed for plug-in installations, controlled by rocker switch on power cord; hardwired installations are controlled by wall switch or dimmer