PHILIPS TUV 36 T5 HE SP 40W SP, Ideal for killing or inactivating bacteria, algae, viruses and other primitive organisms air, water and surface disinfection.
PHILIPS TUV 11 T5 HE 4P SE 11W, Ideal for killing or inactivating bacteria, algae, viruses and other primitive organisms air, water and surface disinfection. TUV TL (TUV T5) Power 11W. 4 pins on one side of the lamp.