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.
Philips TUV 16 T5 HE 4P SE 16W, Ideal for killing or inactivating bacteria, algae, viruses and other primitive organisms air, water and surface disinfection. TUV TL (TUV T5)
PHILIPS TUV T5 HE 4P SE 20W, Ideal for killing or inactivating bacteria, algae, viruses and other primitive organisms air, water and surface disinfection. TUV TL (TUV T5)
PHILIPS TUV 25 T5 HE 4P SE 25W, Ideal for killing or inactivating bacteria, algae, viruses and other primitive organisms air, water and surface disinfection. TUV TL (TUV T5)