... -3CPC-LL01Selling point:USB LED Light for notebook & PC, 3 LED light, generate white light to protect ... is needed; Just turn on your notebook or PC to power the USB; light remains on ... neck to any position you like 4. Supports PC power supply5. Small and light weightFunction: Provide light ... with standard USB port.Application: Suitable for any PC, notebook, mini laptop that with USB portPackage: 80pcs ...