576LEDs/m LED Strip description: Length: 5M/roll,10M/roll COB strip width: 10mm COB Strip thickness: 2.0~2.5mm Working voltage: DC 12V, DC 24V Power: 15~18W/M(12V)，24~28W/M(24V) LEDs quantity:576 LEDs / meter RA: >90 Lighting Color: RGB colorful Waterproof level: IP44 (These led strips are not waterproof,it can't use outdoor.) Application: Indoor decoration lighting Note: 1.Please mind the watt of the power adapter and the watt of LED strip when you add more the strip to current strip. Longer strip will consume more watt power. If you are not sure, please contact us. 2.If you choose "LED Strip Only",the power supply and controller are NOT included !!! 784LEDs/m LED Strip description: Specifications: Lamp beads: COB Voltage: 24V Length: 5m/roll Lights color: RGBW(RGB+Cold Wh.