Caprock Brand Compatible Replacement for STERILIGHT S810RL UV-C Lamp for S8Q-PA, S8Q-Gold, SSM-37 & More - Not Made by STERILIGHT/VIQUA

100% compatible with OEM lamp but not made by Sterilight / Viqua4 Pin R-Can baseEmits germicidal light at 254nm (UV-C)810mm (31.2 inches) length (excluding pins)This lamp is EPA regulation compliant