Take full control of your lighting with the AS600B Bi-Color LED Monolight from Neewer. Utilizing a COB LED with accurate color rendition, the AS600B offers multiple control and power options to optimize studio or outdoor illumination. It is worth mentioning that this is one of the most powerful, elegant, and versatile LED lights developed by Neewer. Along with a variable color temperature from 2700 to 6500K, users can will also get a smooth dimming range from 0 to 100% and an impressive output of 99,000 lux at 3.3' with its included reflector. Power is universal with the included power supply or by utilizing two optional 16.8V/26V V-mount batteries that can be placed in the included controller box. Lighting adjustments are possible onboard, via DMX, with a 2.4 GHz wireless connection, or using the Neewer app. A trolley carry case is supplied for storage and easy portability.