SDAS-LED Downtown

The SDAS-LED Downtown luminaire, with its symmetrical proportions and gently arching crown, provides contemporary inspiration for boulevards and public spaces while its innovative optical design delivers the many benefits associated with solid state lighting technology.  Most notably, users will realize a reduction in energy consumption, maintenance, downtime, and various costs associated with today’s sustainable initiatives.

    

The Downtown luminaire’s unique combination of refractive borosilicate glass optics and LED modules is a groundbreaking advance in the evolution of solid state technology used for street and area lighting. The downward facing LEDs have an unobstructed path to the illuminated surface, providing a highly efficacious result.

    

SDAS luminaire is highly resistant to damage, weather and the passage of time. With its high-strength cast aluminum structure and borosilicate glass optics, it is able to withstand the rigors associated with roadway and area lighting. An optional twist lock receptacle on the top of the luminaire allows for the attachment of a receptacle photo control.

Construction

All components are made from high-strength ASTM 356.1 cast aluminum. Door hinged to housing on house side and secures via (2) captive screws on the street side.  Hinged attachment shall allow for easy separation of the door and prevent accidental disengagement. LEDs, borosilicate glass optics, gaskets and driver are securely affixed to the hinged door.  A thermal management system dissipates heat to insure compliance with ratings of the LED components and driver.

Optical

Refractive borosilicate glass lenses and LEDs optimize performance, distribution, and visual comfort.  Available in asymmetric distribution

Electrical

Meets UL 1598 for Safety. Utilizes voltage sensing 120-277V driver. Rated life of 50,000 hours at 70% lumen maintenance at 25°C.  Compatible with  0-10V lighting control systems.  Luminaire shall be prewired and factory tested.

Surge Protection

Surge protected line-neutral, line-ground, and neutral-ground in accordance with ANSI/IEEE 62.41, Category C3.

Finish

To insure product durability, the luminaire 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

Luminaire's slip fitter mounts to a roadway arm, Ø2” pipe bracket. Slip fitter shall have two (2) sets of three (3) 3/8”-16 UNC stainless steel set screws at 120° and one hex security bolt.

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