Is Bulbs Included : Yes<br>Luminous Flux : 60-249<br>High-concerned chemical : None<br>Is Smart Device : No<br>Model Number : Book Light Rechargeable LED Reading Light<br>Battery Type : Lithium Metal<br>Power Source : Rechargeable Battery<br>Is Batteries Required : Yes<br>Is Batteries Included : Yes<br>Light Source : LED bulbs<br>Wattage : 1w<br>Certification : CCC,ce,ROHS<br>Origin : Mainland China<br>Item Type : Book Lights<br>Feature 1 : usb rechargeable clip warm bed book light lamp<br>Feature 2 : rechargeable clip read light book lamp<br>Feature 3 : led table lamps desk light lamp blocking led light<br>Feature 4 : book reader clip lamp warm mini table usb charger reading light<br>Feature 5 : 3-Level Warm Cool White light<br>Feature 6 : 3 color temperatures(3000K to 6500K)<br>Feature 7 : Eye-protection Flexible Goose Neck<br>Feature 8 : Built in rechargeable lithium battery<br>Feature 9 : 600mAh rechargeable battery<br>Feature 10 : Working Time: 10H(high brightness)/15H(low brightness)<br>Feature 11 : Support Dropship<br>