Polaris™ Scientific GL39PP Replacement UV Lamp – 39W Models (UVA-12C to 100B)

GL39PP UV Lamp

Genuine single-end 4-pin germicidal UV lamp for Polaris Scientific UVA systems.

The GL39PP germicidal lamp delivers 254 nm UV-C output for every 39W Polaris Scientific model — UVA-12C, 24B, 36B, 50B, 60B, 80B, and 100B. Replace every 12 months; germicidal effectiveness drops well before the lamp stops glowing. Do not touch the glass with bare hands.

Part Number	GL39PP
Wattage	39W
Length	843 mm
Base	Single-end patented 4-pin
Wavelength	254 nm UV-C
Rated Life	9,000 hours (replace annually)
Fits Models	UVA-12C, 24B, 36B, 50B, 60B, 80B, 100B

💡 Tip: Replace the lamp every 12 months and clean or replace the quartz sleeve at the same time to keep UV output at full disinfection strength.