Our light strip is made of COB, it is more stable than SMD chip, and lighting will be more continuous. There is no dark spot. CE UL RoHs certificated Descriptions: Self-adhesive tape on strip back, easy to mount anywhere. Large chipset, 9*22mil. COB LED strip light service life is more than 50,000 hours Can be cut and re-joined Perfect decoration for Living room, Kitchen, Car, Bike, Computer, TV, etc. Light Parameters: Input Voltage: DC12V Strip Width: 4mm Rated power: 5W/m LED quantity: 480 LEDs/Meter Minimum cut length: every 25mm Operation temperature: -10℃-+45℃ Storage temperature: -10℃-+60℃ Beam angle: 180° Waterproof Level: IP20 *Power supply and dimmer are NOT included, you could buy dimmer in our store *2 Wires, Red line (+), Black line (-),do not connect direct to 220V.
