If you have ever been to a "midnight madness" bowling party you have seen these
bulbs. The difference between "black light" and "black light blue" is that "black light" looks like
a regular fluorescent light bulb when not lit. The "black light blue" is actually
painted black and looks black or navy blue when unlit. Whichever bulb you choose
it will have some great special effects for the young at heart.
Shipped only in VIN box of 9 bulbs or full cases of 30.