CCT color temperature:2500K-9000K (±200K) Brightness adjustment range:0-100% adjustable Number of lamp beads:RGB 30pcs, heating and cooling 48pcs / warm and cold 60pcs 100% power illumination (lux): distance: 0.3 meters, warm white 900lux; cool white 1000lux; R (red light) 200lux; G (green light) 100lux; B (blue light) 400lux; 0.5 meters, warm white 350lux; cool white light 400lux; R (red light) 80lux; G (green light) 40lux; B (blue light) 180lux / distance: 0.3 meters, 2500K 900lux; 4500K 1200lux; 9000K 1000lux; 0.5 meters, 2500K 350lux; 4500K 500lux; 9000K 400lux; Color rendering index () equal 95 TLCI(QA) equal 97 Built-in battery:3.7V 2000mAh (7.4Wh) Power:5W Battery life:about 1.5 hours at maximum power Charging port:Type-C/Micro-usb Fixed interface:1/4 screw hole, fixed clip 1, fixed clip 2 Net weight:about 140 grams Product model:A: V11SE (cold and warm two-color models without screen) Colour:White & Black Material:ABS Size:104x75x11.8mm Package Content: 1 x Fill Light 1 x Clip 1 x Fixed Clip 1 x Type-C Charging Cable 1 x Chinese and English instruction manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. [Flexible and Portable]The angle adjustment knob allow you to adjust the light up to 180degree, providing proper position lighting. Clip max range up to 1.1inch, is compatible with most laptops and mobile phone. Small in size, light in weight, it's easy to carry when going out, and meet your business need when in remote working. Applicable scenarios:webcast, video chat, mobile phone selfie, still life fill light, product live broadcast [Video conference lighting for remote working]Video conferencing light is widely applied to zoom call meeting, remote working, video conference, self broadcasting, live streaming, makeup and vlog, etc.[Long Lasting 2000mAh Battery]Built-in 2000mAh large battery, the webcam lighting offers a 150-minute operation at 100% brightness and over 24 hours at 10% brightness. It supports with Type-C charging port and Mini USB port, only need 2.5 hours charging time. Featured 60 LED highlight lamp beads, double color temperature 2500K-9000K±200K [Sturdy Clip for Laptop and Phone]Compared with unstable stronger suction, the small clip on video conference light only need to be clamped to the edge of the computer screen, which is very solid and will not loosen off. It's easy to disassemble unlike the terrible tape. The rear clip is conveniently used on the mobile phone's rear camera to fill light during recording. (Tripod is not included)