A single-arm post fixture only covers half the picture — literally. When a parking lot, plaza, or wide pathway needs light thrown in two directions from one pole, doubling up on shades beats doubling up on poles.
What Makes This Model Different
The #11037/16-1864 takes the same 3″ post fitter platform used on our single-arm models and mirrors it into a twin-arm configuration. Two 15½” RLM shades extend from a shared post base, each riding its own arm to a 44¼” total spread. At 25½” overall height, it’s built to sit high enough on a pole to clear pedestrian sightlines while still throwing usable light in both directions.
Because both arms share a single post fitter, installation is no more complex than a single-arm unit — you’re not running two separate fixtures or wiring two junction boxes.
Specs
Lamp Options
- E26 Socket
60W max, G25 bulb recommended. - LED 12
75W incandescent equivalent, 120V, dimmable, available in 3K or 4K. - LED 22
125W incandescent equivalent, 120V, dimmable, available in 3K or 4K. - LED 48
70W metal halide equivalent, 120V, dimmable, available in 3K or 4K. - LED 88
100W metal halide equivalent, 120V, dimmable, available in 3K or 4K.
Sizing and Configuration
As shown, the #11037/16-1864 ships with 15½” shades on both arms — but the arm is built with roughly 5″ of clearance between the two husks at the post, so it accommodates any shade size in the #11037 Series, from 10″ up to 20″. This makes it easy to scale the fixture up for a bolder statement piece or down for a tighter application, without changing the arm.
For single-direction coverage instead of twin-arm, see the #11037/16-1871, which uses the same 3″ post fitter platform on a single arm.
Finish and Powder Coat Options
Shown here in Turquoise, the #11037/16-1864 is available in 25+ oven-baked powder coat finishes, from standard White and Black to Gold, Dark Blue, Bronze Tone, and more. Special colors are available on request. See the full Primelite color guide for the complete palette.
Where It Works
- Parking lots and surface lot perimeters
Twin-arm coverage reduces the pole count needed to light a full row. - Plazas and courtyards
Bilateral light spread suits open gathering spaces without a cluster of single fixtures. - Campus and park pathways
One pole lights both directions of a wide walkway or intersection point. - Commercial outdoor common areas
Architects and specifiers get symmetrical, balanced light without doubling hardware.
Made in the USA
Every #11037/16-1864 is manufactured at Primelite’s Long Island facility, where it’s been since 1962. Aluminum construction, oven-baked powder coat finishes, and outdoor-rated hardware are built to hold up in continuous exterior use.
Whether you’re specifying for a parking lot, sizing up a plaza lighting plan, or sourcing for a client project, our team can connect you with the right authorized distributor for the #11037/16-1864 and the rest of the #11037 Series.