4 Pack LED Backlight Sheet Flexible & cuttable 28W 6000K White Color 19X9.5 inch 3rd: Alexa

3rd: Alexa

Auto-transmitting function - Only for remote control dimming

this rough-in plate simplifies recessed lighting installations

3-inch thickness

offering long-lasting durability and resistance to rust and corrosion

4 Pack LED Backlight Sheet Flexible & cuttable 28W 6000K White Color 19X9.5 inch 3rd: AlexaIndiana USA based technical support included with purchase. To make the LED sheet work, a 24V supply is needed, Meanwell is recommended and can be found on Amazon. If your supply has a dimmer function or you do not need a dimmer, the controller is not needed. A PA5 amplifier is needed when you use the controller and the LED sheet is over 6pcs. CRI>90 and 2800 lumens is Ideal for large Areas. Best when used behind natural stone or quartz. If your