Introducing the Fxlion Sky Three, a portable 48V high power adapter for LED lights. Using either four 14.8V V-Mount batteries, which can power LED lights up to 48V/720W, or four 26V V-Mount batteries for lighting fixtures up to 48V/1000W, the Sky Three auto-identifies the incoming voltage of your batteries and provides an output that, depending on attached V-Mount batteries, will be suitable for most 1000W and under LED lights on the market. Note you cannot mix 14.8v and 26v batteries with this device.