Blacklight (BL)

1111 Results
Filters
1111 Results

BL (blacklight) fluorescent tubes feature white glass that transmits both UV-A radiation and some visible light. These lamps are the standard choice for bug zappers, insect traps, and pest control devices that use UV-A light to attract flying insects.

Common designations include F15T8/BL and 350BL types. BL tubes are also used for industrial inspection, leak detection, and quality control applications where UV-A fluorescence reveals otherwise invisible markings or contaminants.

Read More