Tunable White Linear Fixtures featuring TandemLED technology arrive completely assembled for easy installation - just route a channel 5/8" wide and 1/2" deep, connect wire, and press into place. Use under cabinets or shelves where light needs to be concealed, or for interior lighting in frameless cabinets. Use with remote power supply, sold separately. Dimmable with compatible dimmer. Adhesive mounting tape included.Designed to easily match up to standard cabinet widthsTunable white made easy - connect with only two wiresThis compact light fixture fits into a 1/2" deep by 5/8" wide recessed groove while providing dot-free, even output90+ CRI for true rather than faded colorsDimmable with compatible dimmerFully assembled LED light fixture with frosted, light-diffusing lens50,000 hour LED life at 70% lumen maintenance means long-lasting illumination