This is a wireless dimmable RF remote control LED under cabinet puck lighting 3 lamps kit, low profile aluminum, easy to install, bright enough to replace 75W halogen lamps.@ SPECIFICATION: Color Option: Warm white(3000K), Day white(5500K). Energy Saving: 2W, equal to 25W halogen, incandescent and fluorescent lamp. Lumen Output: 200LM per lamp CRI: >80 Size: Diameter: 2.3 inch, Thickness: 0.31 inch Cable Length: 5ft for each puck light, 40 inch for power adapter, 40 inch for distributor Material: Aluminum alloy@ FEATURES: SAFE TO USE: UL listed power plug, 12Vdc output. EASY TO INSTALL: You can either use 3M adhesive tapes or screws to install in wherever it fits. ENERGY SAVING: 2W LED is to replace 25W halogen under cabinet puck lights, >90% electricity bill saving. LOW PROFILE PUCK LIGHTS: Only 0.31 inch of height, it is almost invisible after installing the slim puck lights under the cabinet. WIRELESS CONTROL DIMMABLE: By using the RF remote control, the puck lights can be used for dimming from 0% to 100%. You can control the lights freely, no need to change the dimming setting again next time, no need to point to the receiver, no worries of the receiver hidden on the back of the cabinet. MULTIPLE SETS WORKING TOGETHER: Many sets of lights can be working together at the same time by using only 1 remote control. And they can also be working separately by setting the remote controller non-synchronized.@ PACKAGE INCLUDED: 3 x LED under cabinet puck light 1 x distributor 1 x power plug 1 x remote control + LED controller 3 x double adhesive stickers 6 x screws@ REMOTE CONTROL: Should you need any more remote controls, please refer to the ASIN #B06WD1ZGRY@ EXTENSION CABLE: Should you need any more extension cords, please refer to the ASIN: #B06XG8VM3L