Waterproof UVC Germicidal Sterilizing Lamp



The IP68 4 pin sterilising germicidal lamp is a 4 pin UVC tube wired to a 1 metre black or white 4 core flexible cable which is sealed in a silicone rubber material inside a clear FEP sleeve.


Showing a wired up sealed UVC lamp with a 32mm plastic IP68 gland on the end of the lamp.


Ideally, for places, machines where you have to wash down or in wet condition.

The tail (cable) can be made longer if required.


It is completely waterproof and perfect for washing down situations.

Submersible Ultraviolet Disinfection for Water Tank.

The picture above shows a working IP68 4pin germicidal lamp submerged in 140mm of water.

UVC PLL tube has been wired up and completely sealed.

IL68 PLL UVC tubes are wired up and completely sealed.

Wattage Length of the unit
18w Uvc tube 300mm
24w Uvc tube 400mm
36w Uvc tube 500mm
55w Uvc tube 620mm
95w Uvc tube 620mm

The PLS UVC tube has been wired and completely sealed in.

Wattage Length of PLS
PLS 4pin 5W UVC lamp 175mm
PLS 4pin 9W UVC lamp 250mm
PLS 4pin 11W UVC lamp 300mm

The list of some of the UVC lamps which can be wired up and shatterproofed.

Tube Tube length Arc Length Power Current Voltage UV output
Type mm mm W mA V µW/cm² W
GPH 212T5L 212 132 10 425 25 27 2.7
GPH287T5L 287 207 14 425 34 40 4
GPH303T5L 303 223 15 425 35 43 4.3
GPH357T5L 35 277 17 425 42 57 5.7
GPH436T5L 436 356 21 425 51 72 7.3
GPH793T5L 793 713 38 425 92 125 13.5
GPH843T5L 843 762 41 425 98 150 16
GPH1148T5L 1148 1067 55 425 135 180 22
GPH1554T5L 1554 1474 75 425 179 240 33
GPH1630T5L 1630 1550 79 425 189 252 34.5

The outside diameter of an IP68 shatterproof T5 UVC tube with a 1 metre length is 22MM.

T5 4pin UVC tubes.

Tube type

Tube length

TUV 6w 4pin


TUV 11w 4pin


TUV 16w 4pin


TUV 20w 4pin


TUV 25w 4pin


TUV 130w 4pin


TUV 180w 4pin


TUV 200w 4pin


TUV 230w 4pin


TUV 260w 4pin


TUV 325w 4pin


TUV 335w 4pin


TUV 330w 4pin



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