Computer Laptop Desktop Monitor Light Reading Cold / Warm LED Screen Lamp

Features Gravity clamp any screen can be hung no tape no tools and no screen damage Adjustable color temperature in line with the ANSI White color temperature defined by the American National Standards Institute Keep sufficient brightness at all times illumination 500Lux let you work and study easily USB charging Specifications Light source type cold and warm dual color LEDColor rendering 2700k Ra82 6500k Ra87Illuminance Center illuminance 500Lux 45cm from the illuminance surface Luminous flux 2700k 300lm 6500k 320lmColor temperature 2700 6500k ANSI WHITE cold and warm multicolor Power input 5V 1A USB protPower consumption 5wMaterial aluminum alloy polycarbonateSize 40 9 9 2cm 7 4 7 4 3 3cmWeight 500g Package Included 1 Lamp1 Gravity clamp1 Manual Note 1 Please allow 0 5 1cm differences due to manual measurement 2 Due to the light and screen difference the item s color may be slightly different from the pictures Details pictures