If you buy all 3 components (ballasts, bulbs, & reflectors) in the same purchase, you'll get 10% off on all of them!
Still have questions?
Ask us!10 % OFFWhat a deal!
Holm Town carries these Growlight Products to get You Started
Kind LED System
Plus a large variety of Sunblaster florescent bulbs and lighting accessories
Digital Ballasts create less heat and run more efficiently than Magnetic Ballasts and the higher wattages are often dimmable. All digital Ballasts will run Metal Halide or High Pressure Sodium bulbs, magnetic ballasts usually run one of the other. On Convertible Ballasts you simply need to flip a switch when you switch bulbs.
Phantom and Xtrasun electronic ballasts SG Ballasts and Xtrasun magnetic ballasts
The bulb you buy must match the wattage of your ballast. Bulbs are available in Metal Halide (Blue spectrum for vegetative Growth) and High Pressure Sodium (Red Spectrum for the flowering stage). Conversion Bulbs are also available, so you can get Metal Halide light from a High Pressure Sodium Ballast or vice versa.