Yongnuo YN216 Pro LED Studio Video Light for Canon Nikon Sony Camcorder DSLR Features: 216 high-quality LED lamp beads of extra-large luminous chips, the brightness is brighter, the light spot is more evenly and the service time is longer. Adopts the encode digital dimming which can be separately adjusted to rough dimming and fine dimming modes, more convenient to use. Adopted the professional LED driving chip, the light is stable and the efficiency up to 93%. Can be installed on the camera or fix on a tripod for use. Four color temperature plates are configured and suitable for use under different environment. Provides 3 kind of power supply mode so as to meet your multipurpose use for a long time. Specifications: Light Source: 216 led beads Luminance Angle: 55° Color Temperature: 5500k Average Service Life: 50000H Color Rendering Index: ≥90% Power: 13W Weight: 515g Lumen: 2000 LM Package Includes: 1 x YN-216 LED Video Light 4 x Color temperature plate(White/Blue/Red /Orange) 1 x Base