F15T12-350BL 500 PH Black Light Fluorescent Bulbs
Item Number: BLF14312
F15T12-350BL 500 PH black light fluorescent light bulbs are the 15 inch version of these unusual lamps. These have a special phosphor which is often used for industrial exposure & inspection, a white phosphor when unlit but turns to a mild purple color. They have a magnetic ballast that is specific to this type. Although this size may seem unusual, it's been specified in many types of machines, bug zappers and effects lighting equipment.
- 15 inches long.
- 22 watts.
- Magnetic ballast typically.
- 350BL black light is the phosphor type with a light purple color.