Amazon.com : LSE Lighting Combo Package S463RL UV Bulb & QS 463 Quartz Amazon.com: UVLXXRPL1020 UV Bulb with Flange Compatible with Bryant Amazon.com: LSE Lighting 1082LR Equivalent UV for Lamp Second Wind 102 Amazon.com: LSE Lighting EVO55 EVO110 55W UV Lamp Compatible with Amazon.com: LSE Lighting Combo Kit Compatible with ATS4 450 & ATS. About this item Direct Replacement for PURA 36002018 UV Lamp #20 Fully compatible with PURA UV20, UV20BB (UV BigBoy), and Addon 3 systems Emits 254nm UV C for effective control and performance Made in an EPA Registered Facility for strict quality and safety compliance Constructed with high purity quartz glass for maximum UV output Designed in the USA and built to OEM equivalent performance standards Replaces multiple OEM lamp numbers across PURA, Wedeco, Ideal Horizons & Emperor Aquatics Description Product Details Property Value asin B0G44W5KYJ manufacturer Light Spectrum Enterprises, Inc best sellers rank #439 in Water Garden & Pond Ultraviolet Sterilizers item model number LSE 36002018 package dimensions 19 x 1. 5 x 1. 5 inches; 1 Pounds date first available November 26, 2025