Ground-Mount Uplighting Built for Wide Monument Signs and Full-Scale Billboards

The solar sign light is built for the signs that smaller fixtures can't handle: full-size billboards, large monument signs, and textured or uneven signs prone to shadows during downlighting. Ground-mounted uplighting minimizes shadows, while a bi-facial solar panel, optional split-kit mounting, and a wide Type III beam make this the fixture built specifically for billboard-scale illumination.

• Higher-Powered Output for Larger Signs: Delivers 6,000 lumens across a wide beam built for scale that smaller sign lights can't match — the output needed to draw attention to a full-size billboard or large monument sign, not just a storefront sign.
• Shadow-Free Coverage for a Clean and Readable Sign: Textured or uneven sign surfaces often shadow badly under standard downlighting, turning legible text into a jumble of dark patches. This light's wide Type III beam, combined with height and angle adjustment, delivers even coverage across the full sign face from below — so a passerby sees a clean, readable sign instead of shadows.
• No Trenching, No Utility Bill: The integrated solar panel and battery eliminate the cost of trenching or running conduit to a billboard or monument sign location — mount it, let it charge, and it runs at zero ongoing electricity cost.
• Mount the Panel Where the Sun Actually Is: An optional split kit (sold separately) separates the light fixture from the panel and battery by up to 19.6 ft — solving a sun-exposure problem other sign lights can't, where a sign sits in shade but a sunny spot nearby goes unused.
• Captures Sun From Both Sides: A bi-facial mono-crystalline panel captures reflected light in addition to direct sun, delivering more reliable charging in installations where the panel can't be perfectly oriented toward the sun — including many ground-mount and north-facing sign locations.
• Intelligent Timed Dimming: Delivers full brightness during the first hour after dusk, when visibility matters most, then steps down through the night to extend runtime on a single charge.
• Rugged, Weather-Resistant Construction: Aluminum housing with a polycarbonate optical lens is rated IP65 and IK08, standing up to rain, dust, and impact in permanent outdoor installations.
• 3-Year Warranty: Full coverage backed directly by our US-based team.
  

Ideal Applications

1. Full-Size Highway Billboards: Wide Type III beam and 6,000-lumen output deliver the coverage a full-scale billboard requires, without the cost of trenching power to a remote highway location.
2. Large Monument & Wayfinding Signs: Ground-mount uplighting via the optional ground spike accessory illuminates monument signs at commercial, institutional, and community entrances evenly from below.
3. Textured or Uneven Sign Surfaces: Uplighting eliminates the shadowing that standard downlights create on brick, stone, or textured sign faces, keeping text and graphics legible.
4. North-Facing Signs with Limited Sun: The bi-facial panel and optional split-kit mounting together solve the charging challenges of signs that don't get consistent direct sun exposure.
5. Park & Campus Directories: Off-grid operation suits directory signs and wayfinding displays across parks and campuses where grid power isn't practical to extend.
6. Temporary Construction & Development Signage: Self-contained, off-grid design makes this a practical choice for construction notices and development signage that needs real illumination without permanent infrastructure.

Note: for smaller signs where a more cost-effective solution is preferred, or for continuous façade wash lighting requiring maximum color accuracy, our SOLARSBB and SOLARSBA may be a better fit. For pedestrian-facing installations needing glare control and a warmer color temperature, consider the SOLARSBC series.

Why Buy Commercial Grade?

Cheap solar ground spotlights are easy to find online. Here's what separates this commercial-grade billboard uplight from the typical marketplace alternative.

A billboard or monument sign is a long-term investment — the light illuminating it should be too. This fixture is built to keep a full-size sign lit reliably, night after night, for years.

ELEDLights Stands Behind It

• 3-Year Warranty: Full manufacturer coverage backed directly by ELEDLights.
  
• US-based support Monday–Friday, 8am–8pm EST — call, text, or email a real person
• In stock, ships fast straight from our U.S. warehouses