Profiler

The Profiler has become the standard work light for fast documentaries and cinema productions over the last decade — a stepless LED panel light with motorized XY lens adjustment that, while not ending the old Fresnel era, has massively simplified it. Its core strength lies in precise shaping: you can draw a sharp light edge without using scrims because the two lens systems (X and Y) operate independently. This means rectangular light, circular light, or anything in between — steplessly controlled from the set, often wirelessly.

In direct comparison to a Fresnel, it's immediately noticeable that no heat is generated. The unit runs cool, which is a huge advantage in tight setups on an actor's face or when lighting sets without soot deposits. The color temperature remains stable at 5600K — no drift like with halogen when voltage fluctuates. The Profiler is steplessly dimmable and flicker-free, without PWM artifacts becoming visible in fast camera movements. This makes it a workhorse for 25fps documentaries and 60fps interviews.

Practically on set, this means: you set up the Profiler, adjust the width and height of the beam, and you're done — no more adjusting barndoors, no searching for a Fresnel focal length that doesn't fit. For interviews or travel documentaries, this saves hours. Power consumption is 200–400 watts depending on the model, significantly lower than older spotlights. Disadvantage: the initial purchase cost is higher, and older sets with analog dimmer systems required adaptation.

In the realm of modeling lights, the Profiler is also increasingly replacing smaller Fresnels as an effect light. It renders faces very plastically because the sharp light edge separates the subject from the background — a classic setup for talking-head formats. Together with soft light sources like the Silk Light or diffusion panels, it forms the modern core equipment of a fast documentary crew.