Vidpro 4-Piece Z-96K Pro Photo/Video LED Light Kit with Battery, Charger, Diffusers & Case (4) LED Light Sets w/ 96 high-powered LEDs produce 50W equivalent light beam Adjustable stepless dimmer for 0-100% brightness control Interlocking-housing design allows creating a stackable multi-unit LED array Multi-color temperature selection 5600-4200K-3200K via filters HD Wide Angle (16:9) and Standard (4:3) Format compatible