Features:∵ Built-in lithium-ion battery， can be used without DC power supply after charging
∵ High luminance and centralized light effect， comfortable using experience
∵ Goose neck shape lamp arm， the rotation range of the hose is 360 degree
∵ Advanced shining technology， soft illumination， anti-dazzling
∵ Touch sensor， 3 kinds of brightness， choose the brightness you want by touching
∵ Energy saving， 90pct less than incandescent lamp
∵ Shell material: ABS and PS， looks pretty， nice touch feeling and no smell
∵ Eco-friendly mercury and tungsten free， radiation free， low carbon

Specifications:
∵ Power supply: DC 5V
∵ Battery capacity: 1200mAh
∵ Charging time: 4 hours
∵ Using time: 3 hours
∵ Lamp bead amount: 24
∵ Working temperature: 50 Deg.C and less
∵ Power: 3W Body Color: White
Is Bulbs Included: Yes
Is Dimmable: Yes
Light Source: Bulb，Energy Saving，Incandescent Bulbs，LED Bulbs
Power Source: DC，Rechargeable Battery，USB
Style: Modern Package weight: 0.620 kg
Package Size(L x W x H): 21.50 x 12.30 x 8.50 cm / 8.46 x 4.84 x 3.35 inches Package Contents: 1 x Table Lamp， 1 x USB Cable， 1 x Bilingual User Manual in English and Chinese