Screw in true Black light bulb
Item Name: Screw in
Item Number: gloF4
Finally a screw- in style light that is a real black light!
60-75 watt replacement uses only 15 watts
Order Now! Fits standard bulb sockets
Instant On.
Beware of other lights that claim to be black lights. Some are painted bulbs that do not provide the light for certain applications.