LSE Lighting UV Bulb 21W for MiniPure MIN-6 Water Purifier GPH436T5L/4 Brand: LSE Lighting Base: 4pin (4pins on one end) - Length Approx: 18" Wattage: 21W - Voltage: 120V 50/60Hz - Super Life Rating: 12,000hrs This replacement UV Bulb by (LSE Lighting) brand is fully compatible to use with MiniPure MIN-6 Water Purifier system. All lamps listed are compatible brand (LSE Lighting) UV products. We do not sell MiniPure/Atlantic brand lamps. All MiniPure/Atlantic brand names, trademarks and logos are property of MiniPure/Atlantic respectfully.