Combining variable color with control and power options, the Pro SD500B Bi-Color LED Monolight from GVM is a sturdy aluminum-constructed monolight suitable to light up most scenarios. This powerful 500W light delivers improved performance with a bi-color punch of 2700 to 6800K. Compact yet robust, the Pro SD500B ensures natural and faithful colors and provides intuitive onboard and remote control. The fixture can be powered worldwide with the included power supply, but it can also run on two separately available V-mount batteries.