FOSTEC 150 Watt - Compact - Attractive - Fiber Optic Light Source - solid state rheostat for variable light intensity and maximizing lamp life - Remote access capability - Modulamp assembly for safe/easy bulb replacement. Made in the USA.

For color sensitive applications, the Iris Diaphragm version provides both constant color temperature when required AND includes the standard solid sate rheostat for increased lamp life whenever possible.

Three position lamp holder bracket to maximize individual lamp efficiencies.  Bulbs can be precisely positioned to ensure that all available light enters the fibers.