HIGH QUALITY LED OFFICE LAMP with modern design. It is possible to adjust the color of the light and the intensity of the illumination. Features: Power: max 6W Lumens: max 210 lm (78,153, 210 lm) Color temperature: 2800-5500K warm white - cool white Charging voltage: AC100-240V 50 / 60Hz Lamp current: DC5V / 1A Radiation angle : 120 ° Operating temperature: - 20- + 40 ° C Power factor:> 0.4 CRI: 80> Ra LED type and quantity: 14PCS SMD5050 Start time: <0.5 S Start time to reach 60% of the power : <1 S Start-up time to reach 95% of power: <2 S Product life: 30,000 h Ignition cycles: 15,000 Protection: IP20 Dimensions: L145 * W145 * H330mm Lamp no