for American Ultraviolet SM-25-H Germicidal UV Replacement bulb - Philips OEM bulb

for Philips Germicidal UV OEM Replacement bulb for American Ultraviolet SM-25-H Philips UVC (germicidal) lamps are used in professional water and air disinfection units. The compact size of the lamp allows for a small system design and design flexibility. Philips germicidal lamps offer almost constant UV output over their complete lifetime for maximum security of disinfection and high system efficacy.