for Lennox International 23G11 Germicidal UV Replacement bulb - Philips OEM bulb
Philips Germicidal UV OEM Replacement bulb for Lennox International 23G11
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.