Photocells
Charles Endirect
Fisher Pierce
Haromarkt/Incatron North
Horstmann
Hy-Lite Controls
Longjoin
Royce Thompson Electrical
SELC / Westire
Sirebeck
Lucy Zodion (Fisher Karpark/Cableform)
Unknowns
Specials
SS10B
From May 2002 - this minicell was fitted to my Philips FGC 111 bulkhead. It has a switch-on level of 25 Lux with a 1:3 positive switching ratio.