Commercial Solar Lighting
LED Integrated Solar Traffic Signs
Our LED Flashing Traffic Signs are solar-powered and designed to increase road safety by increasing motorists’ visibility. With our ultra-bright LEDs, drivers are cautioned in advance of dangerous highway hazards.
24/7 Operation • Retrofits to Any Existing Sign
Fast Response
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Solar LED Traffic Signs
Turn any sign
into a flashing
solar alert.
With Solar Powered LED Flashing Traffic Signs from Solar Lighting International, Inc., any sign can be turned into an enhanced, attention-grabbing, flashing LED solar-powered sign. Our smart controller preserves energy and battery life with an auto-dimming feature while maintaining brightness.
Ultra-Bright Flashing LEDs
High-intensity, optimized LED sign inserts enhance visibility and create an engaging warning to drivers. The smart controller auto-dims to conserve energy while maintaining brightness.
CrossTalk Wireless Control
Our compact, all-in-one CrossTalk controller lets you program one or multiple LED Flashing Traffic Systems in multiple locations from anywhere in the world via any internet-connected device.
Radar & Sensor Triggering
Activation options include radar sensors, moisture and high-water sensors, crosswalk push-buttons, remote key fobs, and timing systems, matched to the hazard you need to warn against.
Retrofit-Ready
Retrofits to any existing system. Onboard rotary switches allow for easy setup, so an existing sign becomes an enhanced solar alert without a full replacement.
The sign that lights itself, flashing warnings seen day or night, off the grid.
Solar LED traffic signs
Sign Alert Systems
Solar warning systems
for every hazard.
Advanced Warning Systems
An advanced lighting controller works with a triggering sensor to activate Sign Alert LEDs. The radar-connected unit detects oncoming vehicles and wirelessly signals grouped signs’ controllers to power on: an efficient, cost-saving alternative to expensive wired traffic signs.
Curve Warning System
A flexible master/node architecture supports many configurations. A low-power radar on the master unit detects oncoming traffic and triggers the LED arrow warning pattern. Install a master on either end of the curve and the system flashes the correct direction for traffic both ways.
Regulatory Stop & Wrong-Way
Regulatory LED solar traffic signs for towns, cities, schools, hospitals, campuses, and industrial settings. On stop signs, our LEDs surround and mimic the classic shape, so drivers register the message instantly. Brighter signs mean safer roads.
School Zone & Crosswalk
With 82 million grade-school and 18 million college students enrolled in U.S. schools, safe routes are a priority. Ultra-bright LED technology alerts drivers to school zones and crosswalks, and low power consumption keeps systems cost-efficient for district budgets.
Brighter Signs, Safer Roads
Why a flashing solar sign?
With road construction underway, kids in the back seat, and distracted phone users, traditional signs don’t capture everyone’s attention all of the time. At dusk, or when a sign is covered in dirt, debris, or low-hanging branches, it may not get the attention it deserves. Solar Sign Alerts force the driver to look at what is urgent and bring their attention back to the road.
Request a Quote- Remote activated systems
- Key fob remote
- Push-button activation
- Moisture sensor
- High-water sensor
- Radar sensor
24/7 Solar Flasher Beacons
Engineered to operate virtually anywhere.
Our 24/7 Standard and Eco Beacon Stop and Warning Systems operate 24 hours a day, seven days a week. Weatherproof, ultra-bright LEDs (the brightest in the industry) adjust brightness to the available light to conserve energy and battery life while maximizing visibility.
Solar panels are protected with a heavy-duty aluminum frame and use the latest solar technology to maintain power levels through rain, sleet, heavy snow, or strong winds. A built-in blocking diode prevents the reverse flow of electricity, and the aluminum Control Box securely holds the panel and protects its contents from the elements.
Specified across every setting
Regulatory LED solar traffic signs are ideal for towns, cities, schools, hospitals, college campuses, and military and industrial settings, anywhere illuminated signs keep drivers aware of the rules of the road.
Literature & Spec Sheets
Download the corresponding PDF sales sheet for each system.
**SLI reserves the right to change any part specified, at any time, to meet system requirements and availability.**
In the Field
Solar-powered LED signs that stay bright where power lines don’t run.
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LED solar traffic signs
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Prefer to talk it through? Call +1 (803) 233-3461. We respond to every request within 24 hours.