Black Light Fluorescent BL350 Light Bulbs
Blacklight 350 fluorescent light bulbs used in certain exposure processes are known also as 350 blacklights or 350BL. Blacklight 350 bulbs are used mostly for special exposure and bug light fixtures. There are many industrial machines that use this type of bulb to spot imperfections or used in some kinds of plate exposure. If you're looking for them in a bug zapper, then the size must be exactly the same as what you use now. - 350 black light or black light 350BL. - Various wattages and lengths. - Used many times for plate exposures.