atlas gamma three post top lantern
This lantern has the advantage of modern appearance as well as meeting the requirements of Lighting Engineers guided by the Code
of Practice. Designed to be used with Mercury lamps, suitable for city squares.
Specification
Special Features. One-piece assembly of opal plastic bowl with spigot cap, mounts directly onto column top. On release of
toggle catches canopy hinges open to give easy access for installation, maintenance and lamp replacement. When closed the canopy
completely seals bowl opening.
Optical System. Symmetrical distribution using 250 or 400 watt mercury lamp providing glare free lighting from
diffused globe.
Materials. The canopy is a weather-proofed aluminium spinning and the diffusing bowl from plastic. Stainless steel is
used for exterior components to obviate corrosion. The impregnated rot-poof felt gasket forms the seal between the opal bowl and canopy.
The spigot cap is cast in aluminium silicon alloy. The seal between the spigot cap and bowl is maintained with a plastic neoprene
sealing ring. Great care has been taken to avoid any possibility of electrolytic corrosion.
Finish. The canopy is treated with 'Miracryl' enamel inside and outside to ensure lasting finish and adequate
protection from adverse weather conditions.
Installation. The spigot cap has a 3" diameter x 3" long entry and is secured to the column top by three
3/8" BSW socket screws.
Lamps. Atlas 250/400 watt MBF/U fluorescent mercury.
Catalogue Number.
PX.1400 250/400W MBF/U lamps
|