Special led design, lightweight and portable.

Constant current drive, low power loss.

No ultraviolet and infrared light radiation, low heat output, safety and environmental protection.

Long more life 50000 hours Light source: led SMD Shape: ring Outer diameter: 10 14 inches Total power: 55 W Color temperature: 5500 K Dim: stepless dimming Dimming range: 1% -100% CRI (color Rendering Index): > 83 Adapter: universal Power: 55 Watt AC input: 100-240 V Phone holder: Max width: 8.5 cm Min width: 5.5 cm