SQT Qubic Twist

A simple, yet elegant, smoked bronze cubic globe. Cubic shaped polycarbonate globe has a mold-etched surface. Incorporates a bayonet style latching for easy removal and maintenance.

This versatile luminaire is available in both symmetrical and asymmetrical light distribution which makes it ideal for many applications. SQT Series mates tasefully with a variety of posts, period and contemporary. Built with high-strength cast aluminum structure.

SQT is designed to utilize a wide range of light sources, including High Intensity Discharge (HID), Compact Fluorescent, Induction and others. These light source families provide high efficiency in lumen output, service life and energy use.

Construction

All components to be of high-strength ASTM 356.1 cast aluminum. Cubic (SQT) and spherical (SQT-16BALL) globes available in polycarbonate, or, acrylic. Globe shall have bayonet style latching for easy removal to facilitate relamping and fixture maintanence.

Optical

SQT
Symmetrical and asymmetrical light distribution available with internal borosilicate glass refractor.

SQT-16BALL
Available in symmetrical light distribution only.

Available in a wide range of lamp choices and wattage ratings including High Intensity Discharge (HID), Incandescent, Induction and Compact Fluorescent.

Optical systems include Globe Only (SQT-16BALL Only) and Borosilicate Glass Refractor (SQT Only).

Electrical

Meets UL 1598 for Safety. Luminaire shall have porcelain socket rated for 600V with 4kV pulse and uses a nickel-plated screw shell with spring-loaded center contact and lamp grips. Luminaires shall be prewired and factory tested. The ballast shall be a high power factor, constant wattage autotransformer type. The power factor shall be at least 90%.

Finish

To insure product durability, all exposed metallic surfaces shall be finished with a high performance coating consisting of high gloss Super Durable polyester powder coat paint to be applied utilizing a multistage process that includes phosphate pretreatment, electrostatic powder application, and convection curing. Paint shall be weather, corrosion, abrasion, and UV resistant in compliance with the American Architectural Manufacturers Association’s specification AAMA 2604-05. Color to be specified.

Mounting

Mounts to a 3” diameter by 3” tall tenon. Three (3) 3/8”-16 UNC stainless steel allen head cup point set screws secure luminaire to post top tenon. All mounting hardware shall be stainless steel.

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