The Norman Lamps F10T8-BLB is a 10W Black Light Blue T8 fluorescent tube engineered to emit ultraviolet radiation at a peak wavelength of 350nm. Measuring 13.5 inches in length and 1.00 inch in diameter, this compact T8 fluorescent tube installs directly into standard fixtures using its G13 medium bi-pin base and operates on 120V. The Black Light Blue designation indicates that the tube uses a specially treated cobalt blue glass envelope, which filters out the majority of visible light while transmitting near-ultraviolet UV-A energy, producing the characteristic blacklight effect without unwanted white light interference.

This T8 fluorescent tube is well suited to a broad range of entertainment, commercial, and specialty applications. The 350nm UV-A output causes fluorescent and phosphorescent materials to glow brightly, making it a popular choice for theatrical stage lighting, nightclub and bar environments, event and party décor, UV-reactive poster and artwork displays, and costume illumination. The tube is also widely used in inspection applications where UV-reactive dyes or coatings help identify flaws, leaks, or contaminants, as well as in insect control devices such as bug zappers, where UV-A wavelengths naturally attract flying insects including mosquitoes, flies, gnats, and moths.

The F10T8-BLB T8 fluorescent tube carries an average rated life of 8000 life hours, providing long-term reliability for both permanent installations and recurring events. Sold individually with full case quantities of 25 available for higher-volume needs, this fluorescent tube is a straightforward replacement for standard 10W blacklight blue T8 lamps used across the lighting industry.

• 10W Black Light Blue T8 fluorescent tube with a peak UV-A output at 350nm, producing the classic blacklight effect with minimal visible light emission
• Specially treated cobalt blue glass envelope filters visible light and transmits near-UV radiation, making fluorescent and phosphorescent materials glow vividly
• G13 medium bi-pin base fits directly into standard T8 fluorescent fixtures, with a 13.5 in. length and 1.00 in. diameter for compact installations
• 8000 average life hours deliver reliable, long-lasting performance in both permanent and event-driven setups on 120V power
• Ideal for stage and nightclub lighting, party and event décor, UV-reactive art displays, non-destructive inspection, and insect control devices such as bug zappers
• Sold as a single piece; order 25 for a full case for higher-volume applications

Tags: f10t8-blb, f10t8blb, F10T8/BLB, 39030-SU, black light, blue, uv, 350nm