Specification: Item Type: LED Ring Light Material: Aluminium Alloy Color: Black Bracket Total Length: Approx.70cm/27.6in LED Ring Light Height: Approx.55.5cm/21.9in(Hose OD: 9mm/0.35in, Length: 55cm/21.7in) Mobile Phone Holder Height: Approx.36cm/14.2in Lamp Beads: 24 LED lamp beads Luminous Flux: White light 480LM, warm light 480LM Applicable Model: Under 8.5in general Power Cord Length: 1.5m/4.9ft Lamp Holder Specifications: Outer diameter 10cm/3.9in, cable length 2m/6.6ft Switch Type: Push switch Power Supply: USB powered LED Power: 12W Power Supply: USB interface 5V three-color dimming Weight: Approx.563g/19.9oz Package List: 1 x LED Ring Light 1 x Clip Note: 1. Please allow 1‑2in error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.