365nm UV-A E27 Fluorescent Lamp

E27-base compact fluorescent lamp engineered for pure 365 nm UV-A output. Consumes 40W, outputs UV equivalent to a 140W conventional black light. Uses rare-earth phosphor blend on fused quartz inner tube for spectral fidelity and longevity. Physical footprint matches UK domestic lamp standards: 142 mm height, 44 mm max width, E27 thread pitch 27 mm — installs seamlessly into bedside lamps, wall sconces, and freestanding floor lamps across UK homes and SME venues. UV emission is stable across voltage fluctuations typical of UK regional grids (216–253 V). No flicker perceptible to human eye or camera recording — critical for video content creation involving UV effects. Not dimmable; requires standard on/off switch. Lifespan tested to 8,000 hours at 3-hour daily cycle — approximately 7 years of weekly party use or 3 years of daily inspection work. Deployed nationwide: verifies age-restricted ID at UK pubs and festivals, exposes UV-marked inventory tags in warehouse audits, supports UV-reactive branding activations in shopping centres like Westfield London, assists pest control technicians identifying rodent trails, and enables accessible science learning for visually impaired students via tactile-fluorescent material interaction.