SWL-LED Williamsburg

This sleek looking luminaire features a high-strength cast aluminum housing and shade, and a polycarbonate optical globe. An optional integral Plumbizer ensures that the luminaire installs plumb. The Williamsburg LED luminaire provides several choices of the most current light engine technology to deliver high lumen output, exceptional light distribution, superior visual comfort, extended service life, and energy reduction.

Construction

All components shall be of high-strength ASTM 356.1 cast aluminum. Injection-molded polycarbonate globe available in translucent white.

LED components and driver(s) are securely affixed to the mechanical structures. A thermal management system dissipates heat to insure compliance with ratings of the LED components and driver(s).

Optical

Polycarbonate globe in combination with LED module and internal optics to optimize performance, distribution, and visual comfort.  Available in symmetrical and asymmetrical light distributions.

Electrical

Meets UL 1598 for Safety. Luminaire shall utilize voltage sensing 120-277V driver, suitably rated for the specified LED light engines.  Luminaire shall be prewired and factory tested.

Surge Protection

Surge current rating of 20 kA using standard 8/20 µSec wave.  Protected line-neutral, line-ground, and neutral-ground in accordance with ANSI/IEEE 62.41, Category C3.

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 1 1/2” NPS nipple using a 1 1/2” NPS coupling in top of housing. One (1) 3/8”-16 UNC stainless steel allen head cup point set screw stops the luminaire from unwanted movement on the 1 1/2” NPS nipple. Optional PLZH Plumbizer replaces 1 1/2" NPS coupling to ensure luminaire installs plumb.

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