Non-magnetic and dimmable. Powerful halogen light has continuous intensity control through a patented polarization system. Body is impact and corrosion resistant polycarbonate. Available in two versions: a stationary light with fixing plate to be screwed to bulkhead or a removable light fitted with pigtail cable and two slip-in brackets for use at different locations. 3.46" high, 2.2" wide, 3.74" deep. Bulb is 12 volt, 5 watts.