Interlux 400W HPS DE Lamp trays a 1 inch gap or

a 1 inch gap or greater must be present between the top of the fixture and the surface it is mounted under to enable adequate air flow

High Performance

7mm (8” x 5

such as anaerobic microbial growth and biofilm buildup

Dosatron is a passive precision fertilizer doser that accurately mixes from the pressure of your incoming water (no electricity needed)

Interlux 400W HPS DE Lamp trays a 1 inch gap orThe only thing better than a double ended bulb is an InterLuxdouble ended bulb. Beats the competition in every way, InterLuxdouble ended bulbs are true champions. These bulbs perform at the highest possible level and save you money! Compared to single ended lamps, InterLuxdouble ended bulbs are more effeciant by using the same wattage to produce higher par and lumen ratings. They have a higher red spectral ratio enhancing flowering and growth.