The 7600 Series Strobe light is an economical strobe light that has a single flash for visual effectiveness. The unit flashes at a rate of 65 flashes per minute, and has a 2.00 joule flash energy output for te 120 Vac units and a 3.00 joule flash for the 12-48 Vdc units. Its compact size makes it ideal for many applications that require a 12-48 Volt DC operated strobe light, or where 120 Volt AC version may be required. The dimensions are 4" tall by 3.5" in diameter. The colored dome, whch is chemically welded to the base is available in red or amber. This model is being phased out an only a few are left--contact us is you need more than just a coule units. These strobes are weatherproof for use outdoors. Choose a mounting opton when ordering above.