ConstantColor CMH lamps are the ultimate light source for all applications. Crisp white halogen-like light that provides dramatic accents and highlights, with excellent color rendering- up to 94 CRI. Lamp-to-lamp color uniformity and consistent color over life. Improved spectral distribution with enriched reds. Please note that metal halide lamps cannot be operated without a ballast.
*Mercury containing products sold into the state of WA include an environmental handling charge of .95/each