Ceramic metal halide core and coil ballast shall have class “H” (180°C) insulation system with a minimum high power factor rating of 90% and nominal ballast factor of 1.0. Ballast and starter combination shall be capable of reliable starting to –20°F (-30°C) at nominal line voltage of ±10%. Ballast, capacitor, and starter are UL and CSA recognized. G12 base porcelain socket is 660w-600v, 4kV pulse rated.

Fabricated steel mounting bracket with integral slipfitter is available in single or twin mount configurations. Arm consists of two steel plates welded to the slipfitter. Wire way for power cable to luminaire is welded to the bracket assembly. Pole cap is machined from 6060 aluminum for a flush fit to the pole top. Integral slipfitter has two rows of four recessed stainless steel setscrews for mounting to the pole.

Round tapered steel pole is manufactured from cold drawn over mandrel, electric-weld, mechanical round steel tubing with nominal wall thickness of 0.142”. Flush mounted handhole cover is plasma cut with kerf not to exceed 1/8” and includes triangular tamper-resistant locking device. Tenon is machined and inserted into the pole shaft then plug welded, showing no visible weld at the transition. Pole and bracket are hot-dip galvanized with coating inside and out, then lightly sanded prior to painting. One-piece base cover is 0.080” spun aluminum and finished to match the pole. Nominal pole height is 13’. See pole data sheet for mounting details.