Venture Lighting’s Sunmaster brand grow lamps and grow lights have been delivering exceptional performance and excellent value to indoor growers for over a decade. Sunmaster offers the most comprehensive line of specialty HPS and MH lamps on the market. Also joining the Sunmaster lineup more recently are their popular Full Nova CMH lamps, an instant go-to for CMH grow light users. Get the best deals on the full line of Sunmaster grow bulbs and lights right here at HTG Supply!