UVB1 UVB2 UVB3 UVB 14W 2GPM. UVB Seriies - UVB1 UVB2 UVB3 UVB. Ultraviolet for Air. Bulb Type: Ultraviolet UVC Germicidal (254nm). LSE is one of world's top UV light bulb manufacturers for OEM's around the globe.
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