Powerful Solar Billboard Flood Light Advertising LED Sign Wall Washer

Product Features:

- Powerful Solar Billboard Flood Light Advertising LED Sign Wall Washer is an all-in-one energy-efficient and grid-independent outdoor commercial-grade lighting solution powered by solar energy. 

- Integrated “all-in-one” design with Adjustable Brackets makes it suitable for various business applications, including lighting up outdoor advertising banners and billboards, signs and signboards; highlighting and featuring promotional and marketing materials on walls and other surfaces. 

- Powerful Bright Outcomes up to 3200 lumens peak power delivered by highly-efficient 56 LED (CREE LED beads) on 280mm long Lamp head profile with wide lighting angle ensures the increased lighting reach and coverage. 

- Long-lasting lighting [UP TO 3 NIGHTS] achieved by a High-Capacity 192Wh Lithium Battery in combination with advanced Smart Power Distribution Technology* that reduces brightness after a certain time to prolong the illumination time: FIVE hours at 100% Brightness, then switches to the energy-saving DIM mode at 25% brightness till dawn. This cycle will repeat for the next day.

- Advanced Battery Charge Display indicates the current level of battery charge in real-time.  

- High-quality 28W Monocrystalline Silicon Solar Panel with improved Energy Conversion rate to shorten the charging time of the battery even in partially overcast weather conditions. The adjustable angle of the solar panel allows for its positioning to maximize sunlight exposure during the day.  

- Fully automated operation process with a Special built-in Light-control System [DUSK to DAWN] that turns the light on automatically in the dark and turns it off in the daytime or bright light conditions.

- Universal fitting construction allows attaching the light to the billboard, signboard, wall or any other surface. Adjustable mounting brackets allow directing the lighting exactly where you need it while the solar panel remains at full exposure to the sun.    

- Durable Waterproof and Heatproof design: enhanced IP65 water and weather resistance. AVIATION-GRADE ALUMINIUM ALLOW body provides strong protection and efficient heat sink & cooling. 

- No maintenance or electricity cost. User-friendly design, no wiring or any professional installation needed.

Applications: 

The Powerful Solar Billboard Flood Light Advertising LED Sign Wall Washer lamp is a bright, durable and long-lasting reliable lighting solution designed for various commercial applications including signboards, billboards, company signs and logos and any other outdoor informational and advertising materials, bus stations, building numbers and any other business and residential usage.

- Commercial Advertising Lighting. Due to multiple installation scenarios, the Light is suitable for double-sided large billboards, banners and signs as a down- or up light. While wide lighting angle makes it applicable as a wall washer light to light up or highlight any informative marketing or advertising materials on the wall.  

- Commercial Application is not limited to industrial and business premises, including warehouses, strata management buildings, parking lots, coal and iron ore mines, industrial facilities, farm fields, construction and buildings sites, road works, cafes and restaurants, hotels and any other hospitality premises etc.

- Applicable to light up areas, maps, signs and billboards in public areas including Parks and public recreational areas, BBQ zones, parking lots, playgrounds etc. 

- Residential Application includes a house, garage, garden, porches, patios, balconies & verandas, swimming pool areas, side and backyard, aisles, path, fence etc for general long-lasting lighting with no access to the grid power.

* Smart Power Distribution Technology delivers automatic brightness adjustment through the night. The light stays on 100% full power for 5 hours and then automatically switches to energy-saving DIM mode at 25% brightness till dawn.

Package Included:

1 x Solar Panel Box

1 x LED Light Head

2 x Assembly Brackets

1 x Installation Kit     

1 x User Manual  

Accessories Available: 

The following accessories are also available for purchase. Please note, they are not part of the default product setup. 

Extension Arm Pole, 500mm for the LED Module.

Extend the reach of your lighting with a 500 mm extension arm pole, designed for secure mounting of the LED module away from the main structure.

Benefits:

• Projects the light outward for wider illumination coverage, ideal for large-format billboards, signage, or wall washing.

• Reduces shadows caused by structural elements, ensuring even, professional lighting across the entire surface.

• Perfect for installations where direct wall mounting is not practical or where increased clearance is required.

Extension Cord – 5m.

Add flexibility to your solar panel positioning with a 5m extension cord for the solar power cable.

Benefits:

• Allows you to mount the solar panel in the optimal sun-facing location for maximum charging efficiency, even if the billboard or wall is in partial shade.

• Ideal for sites with restricted direct sunlight on the sign area, such as urban streets, shaded building façades, or under awnings.

• Reduces the need for structural alterations by increasing installation options without compromising performance.

General Maintenance Tips for Commercial Solar Advertising Lighting:

- Solar Billboard Flood Light is a fully solar-powered lighting product. Solar Panel should be installed in a well-lit area where it can receive maximum straight sunlight during daytime. Any cover that shades the Solar Panel will affect its ability to absorb sunlight and as a result, decrease a device’s performance.

- Clean the surface of the Solar Panel with a soft, slightly moistened cloth with soap and water or a dry brush only. Do not use any corrosive cleaning liquids or chemicals since this may damage the housing surface or impair future operation.

- Keep the Solar Panel free of dirt, debris and snow otherwise the battery will not charge properly or might also shorten battery life or cause a malfunction.

- It is recommended to place the product under the sun for recharging even if it is not being used to prevent a dead battery and maximize its life. 

- In a case when the product is not being used for a long time, charge it for at least 10 hours by the sun before use. 

- Please, keep the product away from the fire to prevent explosion hazards.

Frequently Asked Questions – Powerful Solar Billboard Flood Light

How bright is the Powerful Solar Billboard Flood Light and what size billboard can it illuminate?

• This commercial-grade solar billboard light delivers up to 3200 lumens from 56 premium CREE LEDs, ensuring clear and even illumination. It is suitable for standard Australian billboard and sign sizes, including 6m × 3m, 12m × 3m, and larger installations when used in multiples. Adjustable brackets allow you to direct the light for maximum coverage.

Will this solar billboard light work reliably in Australian winter or cloudy conditions?

• Yes. The high-efficiency monocrystalline solar panel charges in 5–8 hours of direct sunlight, and the LiFePO₄ battery can store enough power for up to 3 nights of operation. In overcast or shorter winter days, the intelligent lighting control automatically optimises brightness to extend runtime.

How long will the battery last, and can it be replaced?

• The 12.8 V 6,000 mAh LiFePO₄ battery is rated for over 2,000 charge cycles (approximately 5 years under normal use). When it eventually needs replacement, it can be serviced with compatible batteries - contact our Australian support team for assistance.

Is the light and solar panel weatherproof for Australian outdoor conditions?

• Absolutely. The fixture is made from aviation-grade aluminium with an IP65 weatherproof rating, making it suitable for coastal areas, high-UV environments, and heavy rain. It is designed to withstand Australia’s harsh climate.

How is the light installed and can the solar panel be positioned separately?

• The light comes with universal wall-mount brackets that allow tilt and angle adjustments. The solar panel connects via a 5.25 m cable, giving you flexibility to mount it in the sunniest location, even if the billboard or sign is in shade. Extension cables are available if needed.

Does the warranty cover the battery and LEDs?

• Yes. This product is backed by a 24-month Australian warranty covering the LEDs, battery, and other components. If you ever encounter an issue, our local support team can assist with troubleshooting, parts, or warranty claims.

How many lights do I need for my billboard or advertising sign?

• For most 6m × 3 m signs, one or two lights provide sufficient coverage. Larger billboards, or those requiring higher brightness levels, may benefit from installing two or more units for even illumination.

Is this solar flood light suitable for uses other than billboard lighting?

• Yes. Many customers use this unit for wall washing, building façade lighting, outdoor events, and large sign illumination, where running mains power is impractical.