The uniquely-shaped YN60 3200-5600K LED Ice Light is one of a series of dimmable LED lights from Yongnuo with color that's variable from 3200-5500K to meet any ambient light challenges, match other fixtures, or to spark creativity. The light's high CRI is an indicator of precise color rendition. You can control light at distances up to 49' with a smartphone via a free downloadable app. The YN60 just begs to be handheld thanks to its built-in battery that will give you about 150 minutes runtime at full power. Designed for work in the studio or the field, the YN160 also runs on a separately-available AC adapter.