A 12 V 100 W halogen lamp mounted in a well ventilated metal
housing. Apertures 19 mm diameter are provided on two adjacent
sides so that the lamp may be used either as an intense horizontal
"line' source, or end on as a [powerful 'Point' source.
The aperture not in use may be closed by a pivoted shutter
equipped with a lockscrew. The lamphouse is mounted on a rod
160mm long x 10 mm diameter for supporting from an ordinary
Dimensions of lamphouse 78 x 78 x153 mm. Supplied complete
with 1m twin cable.