Our high density Ribbon Star RGBW 4 in 1 LED strip lights provide a dense array of color changing plus white surface mount diodes to create bright and vivid lighting with less noticeable dots or hot spots. With six 4 in 1 LED chips and cuttable sections every 2.8" each 3 meter roll (118") has a total of 252 5050 size chips. The 4 in 1 chip is designed to create RGB color changing lighting as well as a 6000-6500K cool white output. When all four colors are on full brightness the strip light produces 384 lumens per foot. Being a higher density strip light with more LEDs than our standard RGBW 4 in 1 strip, this product requires 8.2 watts of 24VDC power for every foot of lighting. Each strip light comes with a 3M adhesive backing for easy peel and stick application to any clean, dry, and smooth surface. This product is ideal for cove lighting, under and over cabinet lighting, accent lighting, displays, art work, architecture features, store fronts, or any other application requiring a bright RGBW linear light source. This product is ETL listed and requires a 24VDC source and RGBW 4 channel controller to operate, we recommend that you solder wires after cutting to reconnect.