Instead of a black light, I liked putting a red light bulb in my ceiling light. No improper activities went with that, just liked the look it gave the room.
Red Lights,Light Bulb,Bulbs
The filament bulb has enjoyed a resurgence in New York, to the dismay of environmentalists.
Red Light Bulb Stripe Shift Knob with x 15 Insert
the night was all about red...unwritten. More
Red light bulb Great for parties and special effects 25 Watt Standard base
memory balloon ceiling light by john moncrieff | notonthehighstreet.com
Glass Chandeliers - Contemporary LED Chandeliers - © 2012 Contemporary Chandelier Company
LED and Antique Bulbs on Etsy $5
Vintage ruby red light bulb, photo developer, incandescent darkroom safelight, NALCO bulb, dark room safe lightbulb, film photography supply from SmilingCatVintage