Star Strobe 3 is a flashy, attention-getting curtain strobe. Use it to create depth and excitement for your concert, club or TV special. It can hang from its cord or be permanently affixed to hard scenery-not seen until used. Dazzling behind a scrim for star effects, line a proscenium or bandstand for eye-catching glitter. Available in 120 and 220V, please specify when ordering. Variable Speed The frequency of the flash of any GAM Star Strobe can be varied by using most dimmers. As the voltage is lowered, the flash rate slows. However, the intensity of each flash is always at maximum. Remote Controllable Star Strobe 3 model allows you to program and control the flash sequence. A pair of control wires are supplied with each unit. A control signal which can be anywhere between 6 to 24V AC or DC can be used to trigger the unit. New double-lamp super bright model Rugged molded housing with sleek design One piece molded lens cap Reliable solid state circuitry Run up to 50 units on one line Plug into AC dimmer and vary the flash rate