USB Powered It can be connected to power bank, mobile phone charger, computer, TV, etc.(Not included USB power adapter).It is not dimmable. Kind Tips If the LED strip flickers, it is the cause of insufficient power supply and there is no problem with the LED strip. It is recommended to replace the high power USB power supply. DC 5V USB Powered LED Strip Light (2pcs x 6.6ft) Specification LED Type SMD2835 LED Strip Light Input Voltage DC 5V LED Density 120LEDs/6.6ft x 2pcs IP Rating IP20 Non Waterproof Indoor LED Strip Lights View Angle 120° Beam Angle Working Temperature -20℃ to 50℃ Color Red Dimension 2 x L200cm (2M) x W8mm x H3mm Cuttable Every 0.67in(17mm) been cuttable,please follow the mark on PCB board Connection Type USB(It is not dimmable) Mounting LED adhesive light strips,just stick on,comes with strong adhesive sticker Package 2pcs x 6.6ft(2m) USB Non Waterproof LED Strip Light (Power adapter & Controller NOT INCLUDED) Double-sided Tape Structure The blue part is release paper, tear off the release paper and keep the adhesive. How to tear off double sided tape？ Due to the strong stickiness of the double-sided tape, you need to use a sharp object to lift the blue release paper. Cuttable The LED strip lights can be cut every 1 LED along the cutting marks, very suitable for easy DIY. Flexible DIY various shapes Good flexibility, it can bend and fold at will. USB Powerd It can be connected to power bank, mobile phone charger, computer, TV, etc. (Not included USB power adapter).It is not dimmable. Wide Range of Application Scenarios Suitable for car interior and bottom, computer background, Internet cafe, KTV, game room atmosphere lighting decoration. 5V 5mm Width COB USB LED Strip Light Red USB Powered 13.12ft/4M(2pcs x 6.6ft/2M) 12V LED Strip Light Red 16.4ft(5M) IP20 Not Waterproof 24V COB LED Strip Light Red 5M/16.4ft Uniform Glow 480LEDs/M CRI 90+ 5V USB COB Red LED Strip Light USB Powered 6.6ft/2M 640LEDs IP65 Waterproof 24V COB LED Strip Light Red IP65 Waterproof 5M/16.4ft Uniform Glow 2400LEDs 24V Red LED Strip Light 32.8ft(10M) 1200LEDs 2835 SMD 90W High Brightness IP20 Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.4 out of 5 stars 25 4.5 out of 5 stars 220 4.6 out of 5 stars 102 4.5 out of 5 stars 333 4.2 out of 5 stars 96 4.2 out of 5 stars 63 Price $14.99$14.99 $9.99$9.99 $14.99$14.99 $10.99$10.99 $21.99$21.99 $23.99$23.99 Working Voltage 5V 12V 24V 5V 24V 24V LED Type COB SMD2835 COB COB COB SMD2835 Number of LEDs 1600Pixels 600LEDs 2400LEDs 640LEDs 2400LEDs 1200LEDs IP Rating IP20 No-Waterproof IP20 No-Waterproof IP20 No-Waterproof IP65 Waterproof IP65 Waterproof IP20 No-Waterproof LED Strip Length 2pcs x 6.6ft/2M 16.4ft(5M) 16.4ft(5M) 6.6ft(2M) 16.4FT(5m) 32.8ft(10M) Color Red Red Red Red Red Red