Photocells


Fisher Pierce

Haromarkt/Incatron North

Horstmann

Hy-Lite Controls

Longjoin

Royce Thompson Electrical

SELC

Sirebeck

Zodion (Fisher Karpark/Cableform)

Unknowns

Specials

 

SS2

 

From September 2000; notice that the cell's polycarbonate casing has discoloured and become noticeably cloudy in its approximate 16 years of outdoor operation.


BACK TO THE SWITCHING DEVICES PAGE
© 2002 - English Street Lights Online