Clearhill 12V 5mm Width COB LED Strip Lights(No Power Supply),16.4FT/5M,Warm White 3000K,400LEDs/m,with 5521DC Female Connector,10W/m,CRI90,4500lm,Electroplated Double Sided Panel Light Strip,IP20

Specifications: 5mm width, suitable for any narrow spaces, 400 LEDs/M, 10W/M, 90 CRI. The electroplated double-layer Panel Light strip offers better stability and longer lifespan compared to single-layer Panel Light strips. IP20 (not waterproof), not recommended for outdoor use. Cutting length is in 10mm increments. lumen: Approximately 90lm/W for 3000K, and around 100lm/W for 4000-6000K. CRI 90: With a Color Rendering Index (CRI) of 90, it provides richer, more vibrant colors compared to 80 CRI strips. The high color accuracy ensures a more natural and softer lighting effect, offering excellent illumination quality. 12V input:Clearhill COB 400LED Strip Lights with 5521DC Female and red+black wire Connectors,12V voltage is safe,safe to touch, no risk. Dc head for easy connection to power adapter (no power). For a 12V LED strip, it is recommended to use a 12V 2A 24W power adapter for 2m and 3m strips, a 12V 3A 36W power adapter for a 5m strip, and a 12V 5A 60W power adapter for a 10m strip. 400 LED Strip: The 400LED/m COB LED strip has a higher LED density compared to a 320LED strip, resulting in closer light-emitting units, producing more uniform and brighter illumination. The strip is flexible and can be cut at designated points. It is highly versatile, allowing you to DIY it into different lengths and shapes to suit various applications. Two different input ends:One end is a red and black wire that goes to the adapter,The other end has 5.5x2.1mm female DC connector. If your 12V power supply has 5.5x2.1mm male DC connector,just plug and work. The power supply is not included.