LSE Lighting 64X37 UV Lamp for Lennox UVO-1000 UV03-500 UVO3-523 | 20W 16" Ultraviolet Replacement Bulb | High Performance | Designed in USA is up for auction in Appliances. The current bid is $1.00, 98% below the $42.00 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.