The Atlantic GPH238T5L/4PUV Lamp is a germicidal lamp with a special UV transmitting glass. The best use of this lamp is with sterilizers or air and water purifiers. This UV is used in many applications like ponds, aquariums, and even spectrophotometer detectors. Atlantic GPH238T5L/4P emits UV rays of 254nm and can kill most germs and microorganisms. Specifications:

• Wattage: 40 Watts
• Glass: T-5, T5 Clear, UV-C Transmitting Glass
• Base: 4 Pin
• UV Emission: 254nm
• Replace: Every 10 hours

Alternate Part Numbers:

Danner 12974, Pondmaster, Ultraviolet, ASP12996, ASP 12996, Supreme, Clarifiers, 25040, PUVLF500, 05-0198-R, GL235/4, GPH58T5/4P, Ideal Horizons SR-1