LSE Lighting 215805-00 Equivalent UV Lamp 15 Square Bracket | Fully Compatible With Air Purifiers Which Require This Model In 15 Inches Long For InDuct Air | Square Bracket Base

Base: 4Pin-T5 Ceramic Base with Flange for Mounting; NOTE: Please ensure that you need the lamp which has Flange on the base for mounting as on the picture. This UV replacement lamp by LSE Lighting brand is 100% compatible for use with Second Wind HVAC UV models 2000, 2018, 2181, 2000-230 which require the bulb with flange mount for mounting. All lamps listed are compatible LSE Lighting brand UV products. We do not sell Second Wind brand lamps. All Second Wind brand names, trademarks and logos are property Second Wind.