The Boltzen 55w High Output Fresnel Daylight Mark II is a high Output Video Light that  includes an adjustable Fresnel lens to help focus the light and provide a longer throw. When used without the lens, the light becomes a wider flood and the included barn doors help to control the spill.

This versatility allows you to go from a tight spot to a wide flood all in one continuous light. The Boltzen 55 High Output Watt video light has 40% more output than our previous 55 Watt light and now has 2 battery slots for Sony style NPF batteries.

There is a built in cooling fan to dissipate heat and is barely audible at a distance of 1 meter. The CAME-TV Boltzen 55w High Output Fresnel Daylight Mark II can be powered from AC (with included power adapter), NP Series batteries or V-Mount battery via the included V-Mount adapter cable providing convenient use on set and on location.
Frequency is a strobe setting and the new light has several different effects built in. When choosing frequency it is how fast/slow the strobing effect cycles.