Mini USB Book Lights Portable USB LED Lamps DC 5V Ultra Bright Reading Lamp For Power Bank Camping PC Laptops USB Night Lights

Is Smart Device : no Features : Portable USB Lamps Model Number : 3leds 8leds 24leds USB LED Book LightsUSB LED Book Lights Battery Type : none Power Source : DC Is Batteries Required : No Is Batteries Included : No Warranty : 30000H Light Source : LED bulbs Wattage : 1.5W/4W/12W Item Type : Book Lights Origin : China

Specification： Material：PC. Voltage：DC 5V Bead：SMD 5730 * 3/8/24LEDs. Power：3leds 1.5W，8leds 4W，24leds 12W Size： 3leds 5.8*1.8*0.9cm 8leds 10.1*1.8*0.9cm 24leds 17.8*1.8*0.9cm USB Extension line 30cm Color：white/warm white. Color temperature：3000K, 7000K. Working current：500Ma. Lighting：200LM. Application： Living Room, Bedroom, Kid's Room, Home/Office Study, etc. Description: This kind of USB lamp is designed with small size and light weight, convenient for you to storage and carry, will not occupy so much space. This USB night light is suit for computer, laptop, power tank and other device, you can use it when reading, walking or doing other things. The USB lamp is heat-resistant and pressure-resistant, you can use it for a long time because the circuit board is made of durable material. The USB light is designed with universal USB port, convenient to use, and it works with 3/8 /24 beads, meeting your daily needs. The USB light works with lower current, making sure your security, you can use it without worries.