Designed to deliver maximum performance, the fan-cooled Acute2 2400 allows studio pack features in a small travel size. Now short durations and fast recycling times are available in a small lightweight, high-powered generator. It includes power and synch cords.Modular heads feature fan cooled operation and accepts all Profoto light shaping tools. These heads feature heavy-duty cables to allow for higher performance and greater reliability. The 250 watt modeling light features a mini-can base which is standard in professional lighting systems.Profoto heads are as practical as they are elegantly simple. All Acute2 and Acute heads accept the same modular light shaping tools. The basic Profoto Acute2 modular flash head design features a circular, heavy duty, Quartz flash tube and UV coated protection dome that surrounds both the flash tube and the standard 250-watt modeling light. It provides even illumination and maximum light output. All lamphead cables feature Profoto special connectors for arc-proof performance and the ultimate in reliability. All heads are also supplied with a 5/8' stand adapter to mount the units to any standard light stand.Acute2 units take advantage of the mini-can bases modeling light, which is standard with professional lighting systems. Using this standard bulb is an advantage to any photographer who travels, as they are readily available in a variety of voltages for use all over the world.Acute2 heads produce a color temperature of 5400 degrees Kelvin standard. There are other options that are also available by replacing the protection dome with a more heavily coated dome. There is an additional dome available that offers additional warming in a 300-degree increment, for a color temperature of 5100 degree, or uncoated dome which gives a 300-degree colder light.