CEP's metal halide lights feature the LH1000MH, an elliptical shape 1000 W metal halide fixture. These light heads are extremely strong, compact and the bulbs are rated to last 10000hr. CEP's metal halide lights are mounted in a heavy duty steel yoke, providing impact resistance when in use or when transporting to another locations. All models are available with optional GFCI plug. All metal halide lights are 125 V but may be special ordered in other voltages. Metal halide lights require a warm up time of 4 to 5 min for full illumination. A cool down time of 5 to 15 min is recommended after shutdown to relight.