Categories
- Organic Gardening+
- Natural Pest Control+
- Growing Indoorsโ
- Healthy Living+

Conversion (HPS to MH)
Out of stock
BLOWOUT SALE! High intensity discharge (HID) Conversion Bulbs make it possible to run a metal halide (MH) lampย from your old school 400W high pressure sodium (HPS) coir andย coil ballast. Makes it easy to customize your light source to the growth stage of the plant.
Features:
โข MHย lamps operate on HPSย light systems
โข Provides blue spectral energy for vegetative growth
โขย Transforms aย 400W HPSย system into a more versatileย growing system
โขย One year warranty
Sizes:
400 Watt – 36,000 initial lumens, 4000K color temperature.