About This 🟣Complete 4-Pack Value Set – Includes 4 × 36W replacement UV lamps, offering convenience, cost savings, and readiness for annual maintenance cycles. 🟣Direct Compatibility – Fully compatible with a wide range of Honeywell UV models: UV100A1059, UV100E3007, UC100A1013, UC100A1054, UC100E1014, UC100E1030, UV100A1018, UV100A2008, and UV100E2009. 🟣High Effectiveness – Each lamp emits 254nm UV-C wavelength, effective control and performance for indoor air quality. 🟣Durable Quartz Glass Construction – Built from premium quartz glass tubing for maximum UV transmittance, long-lasting operation, and reliable performance. 🟣OEM-Style Fit & Performance – Designed to meet or exceed OEM specifications; note: bulbs/handles manufactured before 2005 do not have detachable bulbs. 🟣Extended Service Life – Rated for up to 10,000 hours of continuous operation; recommended to replace lamps annually for optimal system performance. 🟣EPA Registered Manufacturing – Produced in an EPA Registered Facility (Est. No. 96823-PA-1) and proudly designed in the USA by LSE Lighting.