why the new fluorescent lamp feels lower brightness? Discussion Threadwhy the new fluorescent lamp feels lower brightness? Electrical Advice
Hi all.
I just bought a box of T12 40w new fluorescent lamp that feels lower brightness than the existing one, why?
I don't know how to measure the brightness, just feeling.
thanks
Diyer
why the new fluorescent lamp feels lower brightness? for the original thread on Electricians Forums
Hi all.
I just bought a box of T12 40w new fluorescent lamp that feels lower brightness than the existing one, why?
I don't know how to measure the brightness, just feeling.
thanks
Diyer
why the new fluorescent lamp feels lower brightness? for the original thread on Electricians Forums
