Sunmaster

Sunmaster 600w dual spectrum grow lamps are HPS (High pressure Sodium) are designed to deliver up to 10% more light than standard HPS grow lamps. Sunmaster 600w Grow Lamps have been specifically developed for growing plants indoors. The spectrum has been adjusted to perform in both vegetative and fl..

 This Sunmaster 400v 600W HPS grow lamp emits both red spectrum and enough blue spectrum light to be used as a sole light source throughout all stages of growing. This eliminates the need to buy separate metal halide and HPS bulbs for the vegetative and flowering / fruiting stages of plant grow..

Ultraviolet radiation is quite important in biological photochemical reactions as well as in the elimination of certain mildews.  Engineered in Ohio and utilizing specialty chemicals optimized in Illinois, Sunmaster’s FINISH delivers the perfect light spectrum for the final stage of a plan..

The Sunmaster 1000w Lamp is Dual Spectrum and perfect for Vegetation and Flowering Cycles, so no need to change the lamp!Proper lighting is a key ingredient in promoting robust, healthy growth as well as meeting the needs of various plant growth phases through optimised spectral outputs. Sunmaster p..

Ulta Higfh powered MH HIid Grow bulb from sunmaster - Sunmaster cool deluxe Metal halideThe BEST 7200K 1000w Metal Halide available in the UK!! Provide outstanding performance in the vegetative growth stage. Our favourite metal halide and definitely the lamp to go for.• Faste..