Home / Products / Whelen Red ION Surface Mount Light WIONSMR NFPA SKU: 5023 Categories: Lights/Sirens, Uncategorized Tag: Ambulance Parts Description Description Whelen Red ION Surface Mount Light WIONSMR NFPA Related products Hanscom K Backup Camera (Monitor & Bracket) View Part ’19-Current Transit Front Grill Guard View Part 5/8″ Water Pump View Part 35 Watt Replacement Bulb View Part