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Circadian CCT LED Sheets

CCT tunable LED sheet light panels are the preferred choice for backlighting projects in home and residential spaces. SuperLightingLED™ CCT LED sheets allow you to instantly adjust the color temperature of kitchen island lighting or LED roofing based on local sunrise and sunset times, with support from compatible CCT controllers and remote controls.

Their 2700K to 6500K lighting range aligns well with the human circadian rhythm. On overcast or rainy days with insufficient natural light, adjust the kitchen or ceiling backlight to 6500K sunlight for optimal brightness to support indoor activities. As night falls, switch it to 2700K warm yellow light to enhance the cozy ambiance of your dwelling.

How Can You Obtain Tunable White LED Sheet that Aligns with Your Health-Conscious Lighting Approach?

The choice of CCT LED sheet determines the type of controller and power supply you need to purchase for your circadian light sheet backlighting system. If you're unsure, check out our selection guide:

Whether your goal is to control the kitchen island backlighting and backsplash areas together or separately, choosing an RF-synchronized CCT controller offers the greatest flexibility. These controllers support wireless wall panels, allowing you to group, synchronize, or independently adjust brightness and color temperature across multiple backlighting zones—without additional wiring. With a single wall panel, you can easily switch between daytime and evening lighting scenes, creating a healthier and more adaptive kitchen lighting environment.

To learn more about LED sheets for backlighting systems, please read our blog.


24V 2835 Dual White Thin Flat Sheet LED Panels for Backlighting Stone 22X10
Review stars(1)
Model:FLS-24V-2835-CCTX440

24V 2835 Dual White Thin Flat Sheet LED Panels for Backlighting Stone 22X10

  • Voltage: DC24V
  • LED Chip: SMD2835
  • Working Power: 55W Max
  • LED Quantity: 440 LEDs
  • Size: L18.8" x W9.4" x H0.3"
  • Beam Angle: 120 degree
  • Color: 2700K-6500K
  • Waterproof: IP20/54
Various Options In Stock
$26.98 $11.9856% off
SMD2835 WW+CW Dual White 2(22x10) LEDs 480mm*240mm Flexible LED Sreen Sheet DC24V Serially Connectable - 220 Circuit Zones. Backlit LED lighting is ideal for creating luxurious and clean spaces. Our dual white LED light sheet panels, with adjustable color temperatures from 2700K to 6500K, provide an excellent solution for backlighting marble and etched glass. With a high CRI of 90+, these LED...
Super Long 2700K to 6500K Tunable Circadian LED Light Sheet Roll - Translucent Stone Backlighting
Review stars(0)
Model:BG-2102-2824-1056-0000

Super Long 2700K to 6500K Tunable Circadian LED Light Sheet Roll - Translucent Stone Backlighting

  • Voltage: DC24V
  • Color: CCT Tunable
  • Width: 240mm/9.45in
  • Length: 20in-10m
  • LED Quantity: 1056 LEDs/m
  • CRI: Ra94-97
  • IP Rating: Non-waterproof IP20
Various Options In Stock
$25.98
Designed specifically for backlighting onyx, marble, quartz, resin panels and all translucent surfaces, this revolutionary 240mm wide × up to 10m long rollable light sheet delivers perfectly seamless, dot-free illumination while mimicking natural daylight cycles (2700K warm sunrise → 6500K cool daylight). Ultra-thin, fully cuttable every 21.83 × 21.83 mm, and equipped with...
24V 2835 CCT Dual White LED Sheets for Backlighting 10x10
Review stars(0)
Model:BG-0315-2824-0200-0000

24V 2835 CCT Dual White LED Sheets for Backlighting 10x10

  • Voltage: DC24V
  • LED Chip: SMD2835
  • Size: 250x250mm (9.8”x9.8”)
  • LED Quantity: 200 LEDs
  • Color: 2700k-6500k white
  • Cut: 25x25mm (0.98”x0.98”)
  • Waterproof: IP20/ IP54
  • Connector Quantity: 8/4
Various Options In Stock
$21.98 $10.9850% off
SMD2835 WW+CW Tunable White 2(10x10) LEDs 250mm*250mm Small Light Sheet Paper 24V Cascadable - 100 Circuit Zones.  This tunable white LED flexible sheet is made of double-layer FPC material, making it easily bendable and ensuring a stable circuit connection. CCT LED Sheeting provides a diverse white lighting effect, with an adjustable color temperature ranging between warm white 2700k and...
24V 2835 CCT Flexible Tunable White LED Backlight Sheet 22x11
Review stars(0)
Model:BG-0294-2824-0484-0000

24V 2835 CCT Flexible Tunable White LED Backlight Sheet 22x11

  • Voltage: DC24V
  • LED Chip: SMD2835
  • Working Power: 40W per sheet
  • LED Quantity: 484LEDs
  • Color: CCT
  • Beam Angle: 120 degree
  • Size: L19.3 "x W9.6"x H0.3"
  • Waterproof Rating: IP20/54
Various Options In Stock
$30.98 $23.9823% off
SMD2835 WW+CW White Tuning 2(22x11) LEDs 490mm*245mm Bendable Light Sheet 24V Chainable - 242 Circuit Zones.  Tunable white LED backlight sheet consists of 242 groups of adjustable CCT LEDs, with each group including 2700K and 6500K LEDs of 2835 SMD, designed for compactness and stability. You can easily switch the color temperature of LED sheet between 2700K warm white and 6500K daylight...
24V 2835 Tunable White Cuttable Flexible LED Light Sheet 24X12
Review stars(1)
Model:FLS-24V-CCTX576

24V 2835 Tunable White Cuttable Flexible LED Light Sheet 24X12

  • Input Voltage: 24V DC
  • LED Chip: SMD2835
  • Light Color: 2700K-6500K
  • Product Size: 9.4 "x18.9" (240mm*480mm)
  • LED Quantity: 576LEDs
  • Power: Max 60W
  • Cut Unit: 2 LEDs
  • CRI: 90
Various Options In Stock
$37.98 $24.9834% off
SMD2835 WW+CW White Changing 2(24x12) LEDs 480mm*240mm Bright LED Light Panel Sheet Flex 24V with two 3-pin wire cables - 288 Circuit Zones.  2835 tunable white color temperature LED light sheet with ultra-thin flexible printed circuit board, one row of 24 CCT LEDs, total 12 rows of 24 CCT LEDs (576 lights, 288 warm lights +288 daylight lights). Each two CCT LEDs is a set of independent...
24V 2835 Adjustable White Cuttable Flex Ultra Thin Sheet Lights LED 20X10
Review stars(0)
Model:FLS-24V-2835-CCTX400

24V 2835 Adjustable White Cuttable Flex Ultra Thin Sheet Lights LED 20X10

  • Voltage: DC24V
  • LED Chip: SMD2835
  • Working Power: 23W Max
  • LED Quantity: 400 LEDs
  • Size: L18.9" x W9.4" x H0.23"
  • Beam Angle: 120 degree
  • Color: 3000K-6500K/Golden+Blue
  • Waterproof: IP20 non-waterproof
Various Options In Stock
$24.98 $20.9816% off
SMD2835 WW+CW Adjustable White 2(20x10) LEDs 480mm*240mm Flex Sheet Board 24V Daisy-Chain Compatible (200 Circuit Zones). The color temperature of this CCT LED light sheet panel is adjustable from 3000K warm white to 6500K daylight white. It is ideal for backlit applications, placing behind marble, acrylic, and stained glass, creating a versatile ambiance. In shopping malls or hotels, those...
Plastic Clear PC Support Pillars For Backlit LED Sheet Lighting (Pack of 10)
Review stars(0)
Model:FSL-ACC-PC-P10

Plastic Clear PC Support Pillars For Backlit LED Sheet Lighting (Pack of 10)

  • Material: PC
  • Size: W14.6mm*H19.8mm
  • Package: 10pcs/pack
  • Apply to: LED sheet installation
Various Options In Stock
$4.99 $2.2954% off
Achieving a premium backlit LED sheet lighting look—whether using heavy natural stone or thin resins—depends on one thing: the perfect distance between your sheet and the surface. These 20mm-High Transparent PC Support Pillars are designed to create that essential gap, ensuring light of the LED sheet has enough room to blend and eliminate dark spots before hitting your decor surface....
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