4 x DuraBulb 8 Watt T5 UV Bulbs for 8W / 16W Insect Zappers/Fly Killers - 12 Inch Tubes tubes for 16W fly killers Diameter 25mm

Diameter 25mm

High Quality DuraBulb Tubes

Includes 2 Spare Long-Lasting Replacement DuraBulb F4 T5 BLB Bulbs

Peak UV Wavelength Of 368nm ~ Optimal For Insect/Fly Killers

Bulbs Emit UV Light At A Peak Wavelength Of 365nm As Recommended By The Bank Of England

4 x DuraBulb 8 Watt T5 UV Bulbs for 8W / 16W Insect Zappers/Fly Killers - 12 Inch Tubes tubes for 16W fly killers Diameter 25mmLong Lasting 8W DuraBulb T5 UV Bulbs For 8W 16W Fly Killers Suitable For Most 8W 16W Insect Killers Bug Zappers Including EazyZap, Flymatic, Vermatic, Prozap, Xterminate, PlusZap & Many More Peak UV Wavelength Of 368nm ~ Optimal For Insect Fly Killers Length 300mm (Approx 12 Inches. Diameter 16mm