It features two 100 Watt Halogen bulbs and is recommended over dual PAR type fixtures. The Regent Model RSH50W, a 50W High Pressure Sodium, is mounted on the right. Unfortunately this fixture is no longer manufactured. The RMS100W Mercury Vapor used in John Gilkison's design is available however. The Regent Model RSH50W, a 50W High Pressure Sodium, is mounted on the right.
Some parts can be ABS such as the caps or short coupling sections.
Self tapping machine screws are used to hold the pieces together. The first thing I did was to remove the ballast from the socket mounting bracket. I used a grinder to cut the welds which held the transformer on to the bracket. This operation is only necessary if you want to reduce weight of the unit. However you must remove the ballast from the circuit and connect the black and white wires from socket to power.