Bestlight&reg; VL600 Portable 600 Pieces LED Dimmable Ultra High Power Lighting Panel-5500K Balanced Daylight Output for Tripod and Canon, Nikon, Pentax, Panasonic, Sony, Samsung and Olympus Digital SLR Cameras It is constructed with 600 pieces bulbs that provides a wide spectrum, beautifully soft and even illumination. The four reflective barn doors with the silver reflector can maximize the light efficiency. The VL600 LED studio light is a 5500-Kelvin full spectrum daylight balanced LED panel light that is great for photography or video. It is compatible with a Sony V-Lock battery and Anton Battery Base(not include) that would make it completely cordless and extremely easy to transport. Comes with soft filter and soft box will have a better experience.