The Sylvania SHP-TS Red HPS bulb is perfect for the flowering stage of your plants life.
These red, tubular shaped, long life High Pressure Sodium lamps require an external ballast and an E40 socket to operate them.
We suggest you change your bulbs after 9 months or 3 grows.
Due to the sheer intensity of HPS lamps you’ll often find yourself coming away blurry eyed after tending to your plants.....
We highly recommend protecting your eyes with LUMII GROW ROOM LENSES
Colour temperature : (K) 2050
Dimmable: Yes
Cap/Base: E40
Please note these bulbs need a ballast to power them !!
Check out our range of ballasts!
