UV Bulb for Pentair Lifegard QL-40 UV QL40 Sterilizer
QL-40 UV QL40 Sterilizer. Base Type: T5FP 4pin Pentair Base. Ultraviolet for Air. LSE is one of world's top UV light bulb manufacturers for OEM's around the globe. UV Germicidal Bulbs. UV Specialized Bulbs.