Philips Actinic Compact 18W UV Black Light (8.7", 2G11 Base)

With an optimized UV spectrum matching the eye sensitivity of a housefly, the Actinic Compact 18W UV Black Light from Philips is perfect for attracting insects. With a length of 8.7" and a width of 1.6", the twin-tube 18W fixture outputs long-wave UV-A radiation from 350 to 400nm, with a UV-B to UV-A ratio of less than 0.1% to ensure operational safety. It sports a single-ended, four-pin 2G11 base for easy installation, and it features a long useful lifespan of 5000 hours.