Hortilux 400w HPS Bulb Life

[Pay It Forward]

Does anyone know how many grows you get out of a Hortilux 400w bulb before you should replace it?

Peace, PIF

[BlueBear]

Most HID bulbs are optamle for 8 to 10 months then they will start losing lumans and burning hotter.
Adieu

[OLDJIMMYBONES]

dont really know about Hortilux, but from wat i kno the cheaper the bulb the sooner you'l have to replace

[Opie Yutts]

What about them $8 ones? Someone here swears they produce the same results.

But yeah, in general, toss em after a year.