The YN408 3200-5500K LED Ring Light from Yongnuo has a distinctive shape and a variable color temperature to match other fixtures, ambient light conditions, or just for creative expression. The YN408 can be mounted to an optional grip head or light stand, allowing you to shoot through it for a silky smooth, near-shadowless effect that is flattering to your talent's complexion. Ideal for selfies, a smartphone holder is included, and the light will produce unique circular catchlights in your subject's eyes. The YN408 runs on AC power via its included adapter, but it can also be powered by an optional NP-F lithium-ion battery in locations where AC power is unavailable.