SEI-SQ Ellis Island Cube

A simple, yet elegant, smoked bronze cubic globe. It is suitable for illumination of parks, streets, plazas, or walkways.  Mates esthetically with a variety of different posts.  Built with high-strength cast aluminum structure.

SEI-SQ is designed to utilize a wide range of light sources, including High Intensity Discharge (HID), LED, and incandescent. These light source families provide high efficiency in lumen output, service life and energy use.


All components to be of high-strength ASTM 356.1 cast aluminum. Cube-Shaped globe available in polycarbonate, or, acrylic. Globe shall be easily removable for relamping and luminaire maintanence.


Polycarbonate, or, acrylic globe. Symmetrical and asymmetrical light distributino available with internal borosilicate glass refractor.

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

Optical systems include Globe Only and Borosilicate Glass Refractor.


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%.


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.


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.