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Product Information

USA Made Solar-powered flashing stop sign built for intersections, school zones, and facility entrances where visibility can't be left to chance. Cree LED flashers and 3M Diamond Grade sheeting keep drivers alert day or night, while a 55-day no-sun runtime keeps it running through extended cloud cover — no trenching, no external power, no maintenance visits.

Why it works

Cree LEDs deliver bright, consistent flashing that catches driver attention in any light condition. 3M Diamond Grade Cubed sheeting adds retroreflectivity that holds up for years, not seasons.

Power that lasts

A premium lithium battery with an integrated Battery Management System runs up to 55 days without sunlight on a full charge — well beyond typical solar sign performance. The upgraded control board uses resistor-regulated power with quick-connect wiring for fast field service.

Built for the field

Aluminum housing and weather-resistant construction hold up from −50°F to 125°F. Anti-graffiti film protects the sign face. Mounts to standard square posts or round poles with included hardware.

Setup

Keyed, plug-and-play connectors only fit their correct ports, so crews can't miscable it in the field.

At a glance

  • MUTCD compliant
  • 3M Diamond Grade Cubed reflective sheeting
  • Cree LED flashers
  • 100% solar — no trenching, no external power
  • Anti-graffiti protective film
  • 30" (standard roads) or 36" (highways)

Specifications

Sizes 30" / 36"
Battery 12V lithium, integrated BMS
Runtime Up to 55 days with no sunlight, full charge
Operating range −50°F to 125°F
Mounting Square post or round pole
Reflective material 3M Diamond Grade + anti-graffiti film
Made in USA

Warranty

Solar panel 5 yr · LEDs 5 yr · Control board 2 yr · Battery 1 yr
Support available 5 days a week.

4.9/5 ⭐ Average Rating

Over 150,000 happy customers since 2010

Scott C.

Scott C.

60' × 60' Workshop

There isn't a shadow or dark spot in the shop! These are lights are amazing! I highly recommend them.

Larry M.

Larry M.

50,000 square foot arena

The new lights in this 50,000 square foot arena are fantastic! The staff at PrimeLights has been great to work with.

Jeff C.

Jeff C.

Commercial Lighting Customer

Just what we needed for a challenging job. Amanda delivered on schedule as promised.

Sandy M.

Sandy M.

1450 sq/ft workshop

No shadows and no more dragging cords and lights around, and there is absolutely minimal power consumption!