Keystone KT-LED12T8-48G-BL-D Direct Drive 12W T8 LED Black Light

Keystone Technologies is onto something new in developing a ballast bypass LED blacklight bulb. These BLB bulbs are replacements for conventional ultraviolet lamps and can be installed via single-end wired. BLB glass minimizes visible UV light. Approximately 40% more energy efficient than standard fluorescent F40T8 BLB bulbs.