I would like to ask how this is done, mainly with lights and ballasts, I now have this aluminum, and what kind of stick photo, which lights the lamp box, I would like to ask how the fixed tube urgent?
There seems to be a slot in it. When you install it, it automatically installs securely!
Installing emergency lights should place 2 rivets (MAO) on the wall to fit him in, thank you
General use of green lights, as for the general use of the electric ballast can. The bulb of a plate ruler is fixed with a screw!
Fluorescent lamp wiring belt fixed! Guarantee to use more than 1 years!
Small fluorescent lamp ballast, Philips, LED lamp group can also, also can do as well be installed waterproof. After hanging up the drilling line, and the seller told local materials have to sell, do not have their own, do not necessarily like it.
