This Key Light Air from Elgato offers a soft, diffused quality of light. You can use Wi-Fi to control the light wirelessly from your smartphone. Color temperature can be adjusted between 2900 to 7000K or anywhere in between, and the maximum output is approximately 1400 lumens. Meant to be desk-mounted, the Key Light offers optimal customization for working close up.There are 80 OSRAM LEDs set on the edge of the panel with multi-layer diffusion technology for a very even light. The telescopic pole stand has a weighted base and a 26 to 38" adjustable height. The light is compatible with Elgato's Stream Deck. Convenience features include a channel in the stand for the cable to slip into, while the ball and socket joint are easily accessed.