A straightforward look at its initial output, nighttime power management, remote functions and outdoor solar design—so you can decide whether it fits your property.
Initial Output
Delivers up to 396 lumens at initial maximum output. In Auto mode, the light gradually reduces power through the night to conserve stored battery energy. It is designed for localized entrance and wall lighting—not large-area coverage.
Remote Control
Use the included remote to switch between Warm White, Neutral White and Cool White, choose full or half brightness, or select a 3-, 5- or 8-hour timer. No Wi-Fi, Bluetooth or mobile app is required.
Solar Power
The integrated 4W solar panel charges the 3.2V 4Ah LiFePO4 battery during the day. For more reliable nighttime operation, install the panel where it receives approximately 4–5 hours or more of effective direct sunlight.
Outdoor Installation
ABS and PC construction is designed for outdoor exposure to rain, dust and normal seasonal weather. Installation takes about 15 minutes with basic household tools. The bracket, mounting hardware and remote are included.
Runtime varies with daily sunlight, weather, season, temperature, selected light color, brightness and timer setting. Do not install the integrated solar panel under a deep roof overhang or in permanent shade.
Switch between all three instantly—no app, no Bluetooth, no WiFi to set up. Just press the button from your porch.
Soft golden glow — porch, patio, garden. Welcoming, not harsh
Balanced daylight — walkways, driveways, general coverage.
High-visibility crisp light — barn gate, side yard, security.
Designed for localized light around barn doors, porches, gates and other exterior entrances. It turns on automatically after dark and gradually reduces power in Auto mode to conserve stored energy through the night.
Farm & Ranch
Add steady light around a barn door for evening feeding, animal checks and safer entry. Cool White improves visual contrast, while the timer can limit unnecessary late-night operation.
Popular Farm UseRural Property
Make a detached garage entrance easier to see without running electrical conduit. Best for the doorway and immediate approach, not full driveway or parking-area coverage.
No WiringGate & Perimeter
Illuminate a latch, lock and the immediate gate area after dark. This model provides steady dusk-to-dawn visibility; it does not activate in response to movement.
Steady Night LightEquipment Area
Light the exterior doorway and nearby step without trenching or conduit. Use the remote to select full or half brightness and a 3-, 5- or 8-hour timer.
Timer ControlHome Entry
Choose Warm White for a welcoming look, Neutral White for everyday use or Cool White for clearer nighttime visibility—all from the included remote.
Three Light ColorsSmall Farm Building
Add localized light beside an exterior coop door for evening checks. Because the solar panel is integrated, install it outside in direct sunlight—not inside the enclosed coop.
Exterior UseInstalls in about 15 minutes with basic household tools. Mounting bracket, hardware and remote are included.
The essential product and operating information for choosing, installing and using the Solaraluma 400LM Solar Wall Light.
Important: 396 lumens is the initial maximum output, not an all-night constant output. In Auto mode, the programmed power level gradually decreases to conserve battery energy. Actual performance depends on installation location and available sunlight.
Match the fixture to the size and location of the area you need to illuminate. More lumens are not always better—the mounting position and intended use matter just as much.
| Product | Best application | Light type | Installation |
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Current Product
400LM Solar Wall Light
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Localized exterior lighting around porches, gates, fence sections, barn doors and side entrances. |
Steady dusk-to-dawn light with gradual Auto-mode power reduction. No motion sensor. |
Exterior wall or suitable post; integrated solar panel requires direct sunlight. |
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Wider outdoor coverage around barn exteriors, carports, garage approaches and equipment areas. |
Higher-output exterior flood lighting with a separate solar panel. |
Light on wall or eave; separate panel mounted outside in direct sunlight. |
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Interior off-grid lighting for barns, sheds, workshops, garages and enclosed chicken coops. |
Indoor functional light powered by a separate outdoor solar panel. |
Light installs inside; solar panel installs outside where it receives direct sunlight. |
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Large open-property lighting for long driveways, ranch entrances, private roads and farm gates. |
Higher-mounted area light designed to spread illumination across a larger outdoor zone. |
Pole-mounted in an open-sun location; typically used above localized wall-light height. |
Tell us what you need to illuminate, your mounting options and the approximate area size.
Ready-to-Install Kit Included — No tools or wiring needed. Secure the bracket to any exterior wall and light up your space in under 5 minutes. Built for all-weather performance, this solar wall light delivers genuine illumination every night — rain, frost, or summer heat.
Solar Wall Light
Solar Wall Light: 8.3" × 8" — Compact all-weather design with wide-angle coverage — enough to clearly illuminate your entryway, porch, or garden wall every single night.
Wall Bracket: Included — Mount directly onto any exterior wall surface in under 5 minutes. No wiring or extra tools required. Compatible with brick, wood, stucco, and most outdoor surfaces.
8.3in
Light Width
8in
Light Height
<5min
Install Time
Every unit ships complete — light, bracket, remote, hardware, and instructions. Open the box, follow the guide, and you're done in under 5 minutes.
Everything you need to know about the 400LM Solar Wall Light — performance, installation, battery, and shipping.
400 lumens from the Solaraluma 400LM is measured at the fixture — not at the LED chip like most competitors. At wall level, 400 real lumens illuminates a 20×20 ft area clearly — sufficient to identify a person at 15 feet, see an animal at 20 feet, and fully light a barn entrance door and its approach.
Most solar wall lights claiming 800–1,200 lumens actually deliver 150–300 lumens at the actual wall. The Solaraluma 400LM outperforms most "1,000LM" budget products in real conditions.
✅ Verify it yourself with a $12 lux meter — we encourage it.Approximately 396 lumens is the maximum initial output. In Auto mode, the light gradually reduces power through the night to conserve stored energy and extend operation until morning — so it's still running at 4 AM, not dead by 10 PM like most budget solar lights.
💡 Use full-brightness mode for consistent output all night. Runtime will vary depending on your battery charge level.The light turns on automatically after dark. It begins at a higher power level and gradually reduces output through the night, reaching a lower energy-saving level toward morning. This ensures the light is still on when you need it most — at 3–4 AM — rather than draining the battery by midnight.
On a full charge, this solar wall light provides continuous illumination for up to 8–12 hours in always-on mode. It automatically turns on at dusk and turns off at sunrise to recharge.
You can also use the remote to adjust brightness or set a 3-, 5-, or 8-hour timer to extend runtime during cloudy days or short winter days.
They allow you to select a timed operating period. The light operates for the selected duration after activation and then switches off automatically — helping conserve battery energy when all-night lighting isn't necessary.
💡 Recommended for extended cloudy periods or winter months when solar recharge is limited.Yes — that's the core purpose of the included remote. Switch between warm white (3000K), neutral white (4500K), and cool white (6500K) from up to 30 feet away. No app, no Bluetooth, no WiFi. Works through screen doors if the sensor is visible.
Once installed at 8–10 feet, you control everything from ground level for the rest of its lifespan — changing from warm ambient light for porch evenings to cool security white at midnight takes one button press from wherever you're standing.
Yes. The remote includes full-brightness and half-brightness controls. Select your preferred level and the light stays there. Nightly runtime will vary according to the selected setting and available battery charge.
No electrician, no wiring, no permit required. Here's the process:
Leave in direct sun for one full day before first use. Total time: under 15 minutes. Everything you need — bracket, screws, anchors, remote, and illustrated instructions — is already in the box.
Approximately 6–9 feet is suitable for most porch, gate, and barn-door applications. The best height depends on the doorway, wall, and your desired light spread. At 8–10 feet, you can comfortably reach it with the included 30-ft remote from ground level — no ladder needed after installation.
Only if the top-mounted solar panel still receives sufficient direct sunlight. Do not install it deep under an overhang or in permanent shade — the integrated panel needs approximately 4–5 hours of direct sun per day for reliable nightly performance.
⚠️ Avoid deep roof overhangs, dense tree cover, and permanently shaded walls. Runtime varies with sunlight exposure.Not normally. Because the solar panel is integrated into the top of the light, it needs outdoor sunlight to charge. For indoor lighting needs, choose a model with a detached solar panel that can be mounted separately outside.
For chicken coops, mount this unit outside beside the exterior coop door — not inside the enclosed structure.
For best performance, position the integrated panel where it receives approximately 4–6 hours or more of effective direct sunlight per day — ideally a south-facing wall. Longer direct sun exposure provides more reliable nighttime performance.
The 4W monocrystalline panel also generates charge from diffuse light on overcast days — not just direct sun — allowing it to run 2–3 consecutive cloudy days on reserve charge.
Yes — when the battery begins fully charged, it can provide continued operation through 2–3 consecutive cloudy days. Actual performance depends on accumulated sunlight, selected brightness, operating time, and temperature.
💡 Use a timer or half-brightness setting during extended cloudy periods to conserve battery energy and extend nightly runtime.LiFePO4 (lithium iron phosphate) — the same chemistry used in electric vehicles — holds its capacity for 2,000+ charge cycles before dropping below 80% of original output. That's 8–10 years of daily outdoor use.
Standard Li-ion solar lights are rated for 300–500 cycles and show significant brightness degradation within 18 months of daily use — which is why most solar lights get dimmer every winter. LiFePO4 doesn't do that. The light you install today performs the same in year seven.
🔋 LiFePO4 also stays stable down to -4°F (-20°C). Standard Li-ion loses 30–50% capacity below 32°F.Yes. The LiFePO4 battery maintains stable output down to -4°F (-20°C). Standard Li-ion batteries in most competing solar lights lose 30–50% of capacity below 32°F — which is why they stop working in January despite "working fine" all summer.
The 4W monocrystalline panel also generates charge from diffuse winter light on overcast days. Customers in Wyoming, Montana, Minnesota, and the Upper Midwest report consistent year-round nightly operation.
No. This model does not include a motion sensor. It is designed for steady dusk-to-dawn illumination — it turns on automatically after dark and stays on, providing consistent light without false triggers from wind, animals, or passing cars.
No. This 400LM light is intended for localized entrance and wall lighting — barn doors, porches, gates, fence lines, and side entrances. It illuminates a 20×20 ft area clearly.
For long driveways, large yards, riding arenas, or open ranch areas, the 2550LM Solar Street Light is the right fit. Most properties use both.
The 400LM Wall Light is designed for wall-mounted accent and entrance lighting — porches, barn doors, fences, and gates. It provides localized, focused illumination for areas up to 20×20 ft.
The 2550LM Solar Street Light is designed for pole-mounted high-area illumination — long driveways, arenas, and large open ranch areas. Most properties benefit from using both.
Orders are processed within 1–2 business days. Most orders ship sooner. We use trusted carriers including FedEx and UPS for safe and timely delivery.
The light is covered by Solaraluma's 2-year full replacement warranty. If your light dims, flickers, or fails within 2 years for any reason, we replace the full unit.
✅ No photos required in most cases. No overseas returns. No runaround. Email info@solaraluma.com — a real person responds within 24 hours.Solaraluma Lighting LLC is registered in Sheridan, Wyoming — 30 N Gould St Ste N, Sheridan, WY 82801. Verifiable on the Wyoming Secretary of State business registry.
Email info@solaraluma.com or call +1 (213) 766-9535 — a real person responds within 24 hours. If your light fails within 2 years for any reason, we replace the full unit. No overseas returns. No runaround.
Email info@solaraluma.com — a real person responds within 24 hours.
Add steady solar-powered visibility to a barn door, porch, gate, fence or other localized exterior area. Choose your preferred light color, set a 3-, 5- or 8-hour timer, or let Auto mode manage power after dark.
No motion sensor. The integrated solar panel requires direct sunlight. Nightly runtime varies with sunlight, weather, season, brightness and timer setting.
