Description These USB powered string light widely used in making led screen, led wall, advertising board, outdoor advertising signs, applied to hotel, KTV, Bars, commercial street atmosphere lighting and Wedding, Halloween, Christmas holiday decor. Feature - Color: As Shown. - Material: PCB+LED. - Size: 200 x 1.5 x 0.3cm. - String Light Size: 30cm. -Input voltage: 5V. - LED chip brand: Sanan Optoelectronics. - LED lamp bead type: 2835. - LED lamp beads: 18 / m. - Single lamp lumen: 360lm. - Beam angle: 120 degrees. - Power factor: 3.6W. - Circuit board material: board. - Can dimming: Yes. - Effective life: 50000H. - Size: 300mm. - Protection level: IP55. - Color temperature: 4000K. - Color rendering index: 80. - Power: 3.6W. - Life expectancy: 50000H. - Note: The product is a lamp + cable with a total length of 2 meters, and the length of the lamp is 30cm. -Easy to Install: Super bright 18 LEDs per meter sewing light with strong adhesive tape, easy to install any dry and clear place you like. - USB Power: USB power supply, comes with high strength adhesive that keep your place neat and organized, free from annoyance of wires. - Cuttable: Can be cut the length you like, length by cutting every 1 led, please check the photo showing. - Widely Used: Not only a sewing machine lighting kit, But also could be used on your kitchen cabinet, TV background, baby cribs etc. Warm Tip: Dear buyer, Due to lighting effect, monitor's brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you!Package list: 1 x 5V USB 4000K White Light Sewing Machine Lighting Portable Paste Light Strip