SUNMASTER grow lamps and ballasts consistently deliver new levels of performance in plant growth.

Developed by distinguished physicists and leading agricultural researchers, the SUNMASTER line has been built on the marvelous versatility and flexibility of metal halide technology. By blending specific halides in the arc tubes, we ’ve created lamps which offer significantly more usable light energy.

Moreover, each SUNMASTER lamp has been customized to meet the diverse nutrition requirements of plants at various stages of their growth cycles.

So, while the sun may come and go, SUNMASTER lamps are sure to consistently provide new levels of quality and productivity. Welcome to the future of light... Welcome to SUNMASTER.