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(2m) x 2pcs IP Rating IP20 Non Waterproof Indoor LED Strip Lights View Angle 120° Beam Angle Working Temperature -20℃ to 50℃ Color Natural White 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. Features 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 TV background light, bed bottom light, display cabinet lighting. At the same time with the power Bank it can be used in places where illumination is not possible or limited, such as Snack stall, Clothing stall, Fruit stand etc. 5V USB COB LED Strip Light Natural White 4000K 6.6ft(2M) IP65 Waterproof 24V 32.8ft COB LED Strip Natural White 4000K with LED Dimmer 72W Power Supply 5V COB USB LED Strip Light Natural White 4000K 5mm Width USB Powered 400LEDs/M GOMING Motion Sensor COB LED Light Strip 16.4ft(5M) Natural White 4000K 5V USB Dimmer Switch Female to Male for 5V Single Color USB LED Strip Light 2-Pin 0.32in/8mm Board Width COB Connector Kit Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.5 out of 5 stars 332 4.0 out of 5 stars 24 4.3 out of 5 stars 23 4.7 out of 5 stars 41 — 3.6 out of 5 stars 23 Price $10.99$10.99 $39.99$39.99 $14.99$14.99 $25.99$25.99 $9.99$9.99 $9.99$9.99 Working Voltage 5V 24V 5V 12V 5V 2-Pin 0.32in/8mm LED Type COB COB COB COB USB Dimmer Switch Connector Number of LEDs 640LEDs 3120LEDs 1600LEDs 1600LEDs no data no data IP Rating IP65 Waterproof IP20 No-Waterproof IP20 No-Waterproof IP20 No-Waterproof IP20 No-Waterproof IP20 No-Waterproof LED Strip Length 6.6ft(2M) 32.8ft(10M) 2pcs x 6.6ft 16.4ft(5M) no data no data Color Temperature 4000K 4000K 4000K 4000K no data no data