Sunmaster makes lamps and nothing else, which is exactly why growers keep coming back to them. The range covers the two jobs a HID lamp needs to do - a blue-heavy metal halide for vegetative growth and a red-heavy HPS for flower - plus dual spectrum options for growers running one lamp through a whole cycle.
- Dual Spectrum HPS: Balanced blue and red output so a single lamp will carry veg and flower - the practical choice for a one-light tent.
- Super HPS Deluxe: Higher-output HPS lamps for flowering rooms - see all HPS grow lamps 250-600W.
- 600W Super HPS (Red Spectrum): A red-shifted lamp aimed squarely at maximising flowering response.
- Cool Deluxe Metal Halide 7.2K: A cool 7200K metal halide for vegetative growth and tight internodes - browse metal halide lamps.
Why choose Sunmaster?
Lamps degrade. A HID bulb loses meaningful output well before it fails, and replacing it on schedule is one of the cheapest yield gains available. Sunmaster lamps hold their output well across a season and are priced so that replacing annually is not painful.
Sunmaster FAQs
How often should I replace a HPS lamp?
Most growers replace after around 8,000 to 10,000 hours, or roughly once a year on a 12/12 schedule. Output drops gradually long before the lamp stops lighting.
Dual spectrum or separate MH and HPS?
Separate lamps give the best spectrum at each stage. Dual spectrum is the sensible compromise if you are running one lamp and do not want to swap mid-cycle.
Why buy Sunmaster from The Hydro Bros?
We stock the Sunmaster range in full, ship discreetly across the UK and Europe, and know these products because we use them. With excellent customer reviews on Trustpilot and staff who actually grow, you get the right kit first time.
