Functions:
3-color temperature light modes: cold, warm and cold&warm mode
5-grade brightness touch dimmer
Super high brightness
With study mode, relax mode and natural mode
Flexible, free angle adjustable, the lamp arm up-down and left-right adjustable freely
DC12V power supply

Advantages: 
Eco-friendly-mercury free, no radiation, low carbon
Eye-protection: uniform and soft light effect, anti-dazzle, relieve visual fatigue
3-C temperature light modes, applicable to different study&work modes
Superb light quality: high luminance light effect, high purity, high color rendering
Efficient heat dissipation
Flexible and rotatable lamp arm, illuminate a super wide angle
Energy-saving: low power consumption, low degradation, save up to 80% energy
Long lifespan(more than 35, 000 hours)

Technical specifications:

Materials: Aluminum alloy(head)+Rubber(shelf)+ABS(base)
Color: white or customized
Type of LED bulbs: 5050
Number of LED bulbs: 48PCS. cold: 24PCS, warm: 24PCS
Max wattage: 12W
Light color temperature: cold: 5500K warm: 3300K cold&warm: 4000K
Lamp lifetime up to: 35, 000HRS
Brightness: Luminous flux, 680LM
Color rendering index: more than 70RA
Power supply: DC 12V, 1500mA