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Solaraluma

Solaraluma Pro 2000LM Solar Barn Light – Off-Grid Lighting for Barns, Sheds & Workshops

Solaraluma Pro 2000LM Solar Barn Light – Off-Grid Lighting for Barns, Sheds & Workshops

Detached-panel solar lighting for barns, sheds and workshops | Up to 2,000 lumens | 45W solar panel | Remote-selectable steady, sensor and timer modes

🔥 Bundle & Save

Choose the Right Setup

For barns, sheds, workshops & off-grid buildings

Single Unit
🏠
Small Shed
or Work Area
Ideal for a small shed, tack room, feed room, or a defined work area.
1 Light
Per Light $218.00
Total $218.00 ○ Select 1 Light
Best Value Save $38
🏗️
Garage, Workshop
or Barn Aisle
A practical setup for larger spaces or two separate lighting zones.
2 Lights
Per Light $199.00
Total $398.00 Regular $436.00 💰 Save $38.00 ○ Select 2 Lights
🔥 Most Popular Save $144
🏘️
Large Barn or
Multiple Buildings
Best for multiple barn zones, larger workshops, or several off-grid outbuildings.
4 Lights
Per Light $182.00
Total $728.00 Regular $872.00 💰 Save $144.00 ✓ Selected
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The Solaraluma Pro 2000LM Solar Barn Light brings practical nighttime lighting to barns, sheds, workshops and detached garages without convenient grid power. Its split-system design keeps the solar panel in direct sunlight while the 39-inch LED light bar stays inside where illumination is needed.

Panel Outside. Light Inside.
What You're Getting

2,000 Verified Lumens

Measured at full output using an integrating sphere. Test report available upon request.

45W Separate Solar Panel

Place the panel outside for direct sunlight while the light remains inside your building.

3.2V 36Ah LiFePO4

115.2Wh battery storage with low-temperature charging protection.

Remote Night Modes

Choose automatic, sensor or timed operation and adjust brightness—no app or Wi-Fi.

Nighttime-use system: The light does not turn on while the solar panel detects daylight. In automatic dusk-to-dawn mode, output gradually reduces later at night to conserve stored energy.
View full details
60-Second Setup Check

Is This Solar Barn Light Right for Your Setup?

Check these quick points before ordering.

A Good Fit If…

  • You need indoor light without grid powerIdeal for barns, sheds, workshops and detached garages without nearby electrical wiring.
  • The light will be inside, but the panel can be outsideInstall the 39-inch LED light bar indoors and place the separate 45W solar panel outside. The included 16.4 ft (5 m) cable connects the two.
  • You want wide overhead illuminationThe linear light bar provides broad, even light for work areas, storage spaces, stalls and aisles.
  • You want flexible nighttime operationChoose dusk-to-dawn lighting, motion-sensor operation, a 3- or 5-hour timer, or steady light followed by sensor mode.
  • You have a sunny location for the solar panelFor effective charging, install the panel where it can receive at least 4–5 hours of direct sunlight. Runtime varies with sunlight, season and selected mode.
Barns · Sheds · Workshops · Detached Garages

Not the Right Fit If…

  • You need a small decorative lightThis is a 39-inch functional overhead light, not a compact patio or accent fixture.
  • The solar panel will remain in full shadeThe panel must be installed outdoors where it can receive direct sunlight.
  • You need maximum brightness all nightIn automatic dusk-to-dawn mode, output gradually reduces later at night to conserve battery power.
  • Grid power is already available beside the fixtureIf an electrical connection is already at the installation point, a standard hardwired light may be more practical.
Not sure? Contact the Solaraluma Support Team before ordering. We’ll help you confirm whether this light fits your building.

Panel Outside. Light Inside.

Mount the 45W solar panel outdoors in direct sunlight and install the 39-inch LED light bar inside your barn, shed or workshop. The included 16.4 ft (5 m) cable connects them—no connection to household wiring required.

See Full Specifications →
Smart Remote Included

Control It Your Way

Choose steady overnight light, motion-sensor operation, or steady light first and sensor mode later.

No app  ·  No Wi-Fi  ·  Remote included

Auto Mode

Steady Overnight Light

Turns on automatically at dusk and stays on through the night. Output gradually reduces later at night to conserve stored energy.

Best for:  barns, workshops and spaces that need continuous nighttime light.

Sensor Mode

Motion Response After Dark

Uses sensor operation only at night and responds when movement is detected.

Best for:  occasional access, barn doors and lower-traffic overnight areas.

3+X / 4+X

Steady First. Sensor Later.

Runs in steady-light mode for 3 or 4 hours, then automatically switches to sensor mode.

Best for:  evening work followed by lower-traffic overnight use.

3H / 5H Timer

Starts when pressed and runs for the selected time.

Brightness + / −

Adjust the light output directly from the remote.

One Mode at a Time

Select the single operating mode that fits the night.

Simple setup: Choose one operating mode at a time. The 3H or 5H timer begins when you press the button.
Why Solaraluma Pro

6 Reasons to Choose the Solaraluma Pro
Solar Barn Light

Solaraluma Pro Solar Barn Light — Off-grid indoor lighting for barns, sheds, workshops and detached garages
2,000 Verified Lumens  ·  39-Inch LED Light Bar  ·  Separate 45W Solar Panel

01

39-Inch Linear Light Bar — Wide, Even Coverage

The 39-inch linear LED light bar spreads light across a broader area than a small single-bulb fixture. It is designed for workbenches, storage areas, barn aisles and livestock stalls that need practical overhead lighting.

39" LED Light Bar  ·  Broad Overhead Light
02

Split-Mount System — Light Inside, Panel Outside

Mount the 39-inch light bar inside where you need visibility and position the 45W solar panel outside in direct sunlight. The included 16.4 ft (5 m) panel-to-light cable connects the two without requiring a connection to household wiring.

16.4 ft (5 m) Cable  ·  No Grid Wiring
03

2,000 Verified Lumens — Integrating-Sphere Tested

Rated output is backed by an integrating-sphere test report for this Solaraluma Pro light configuration. At full output, the fixture delivers a measured 2,000 lumens, giving you a tested light-output figure instead of an estimate based only on wattage. Test report available upon request.

2,000 Verified Lumens  ·  Report Available
04

45W Monocrystalline Panel — Separate Outdoor Charging

The separate 45W monocrystalline solar panel can be positioned outdoors for better sun exposure while the light remains inside. Install the panel in direct sunlight; charging performance varies with weather, season and panel placement.

45W Solar Panel  ·  Flexible Outdoor Placement
05

36Ah LiFePO4 Battery — High-Capacity Energy Storage

The built-in 3.2V 36Ah LiFePO4 battery stores solar energy for nighttime use. In automatic dusk-to-dawn mode, the system gradually reduces output later at night to conserve stored power. Actual runtime varies with charging conditions, brightness and selected mode.

3.2V 36Ah LiFePO4  ·  Managed Nighttime Output
06

Smart Remote & Flexible Night Modes — Simple Control

Use the included remote to select dusk-to-dawn automatic mode, nighttime sensor mode, a 3- or 5-hour timer, or steady light for 3 or 4 hours followed by sensor mode. You can also adjust brightness or turn the light off—no app or Wi-Fi required.

Remote Included  ·  No App or Wi-Fi
Perfect for: 🏚️ Storage & Garden Sheds 🔧 Backyard Workshops 🐴 Horse Stables & Barns 🚗 Detached Garages 🌿 Greenhouses & Carports
Shop Solaraluma Pro →
Spec by Spec

Compare the Hardware That Actually Matters

Use measurable specifications—not vague wattage claims—to choose the right off-grid light for your barn, shed or workshop.

Feature
Our Specification Solaraluma Pro
Before You Buy What to Check
Solar Panel
45W Monocrystalline Separate panel can be positioned outside for direct sunlight
Confirm panel wattage and whether it can be mounted separately from the light.
Battery Capacity
3.2V / 36Ah LiFePO4 High-capacity storage for flexible nighttime operating modes
Check voltage, amp-hour capacity and battery chemistry—not Ah alone.
Battery Cycle Rating
LiFePO4 — Rated for 2,000 Cycles Actual service life varies with temperature, charging and usage
Look for a documented cycle rating and replaceable-battery information.
Verified Light Output
2,000 Verified Lumens Measured at full output using an integrating sphere; report available
Ask whether the lumen rating is measured and whether a test report is available.
Light Design
39-Inch Linear LED Bar Broad overhead illumination for aisles, stalls and work areas
Compare fixture length, beam pattern and intended mounting position.
Panel-to-Light Cable
16.4 ft (5 m) Cable Included Mount the solar panel outside and the light inside
Measure the required route from the outdoor panel to the indoor light.
Installation
No Connection to Household Wiring Mounting hardware included; route the cable through a suitable opening
Confirm the mounting surface, cable route and access to direct sunlight.
Operating Modes
Auto + Sensor + Timer + Remote 3H/5H timer, brightness control and 3H/4H-to-sensor modes
Check whether the light supports steady, sensor and timed operation.
Light Pattern
Wide, Even Overhead Light Linear design spreads light across a broader work area
Review the beam pattern and installation height for your exact space.
Weather Rating
IP65 Weather-Resistant Designed to resist rain and dust; do not submerge
Confirm the IP rating and follow the installation instructions for each component.
Warranty
2-Year Solaraluma Warranty Product support plus free U.S. shipping
Check the warranty period, coverage and support contact before ordering.

Swipe horizontally to view the complete table.

What You're Getting

Sized for a Real Barn — Not a Garden Lantern.

Professional-grade hardware with every bracket, screw, and remote included.
Open the box. Mount it yourself. Done in under an hour.

Solaraluma Pro Solar Barn Light dimensions — 16 × 21 inch 45W solar panel and 39 × 3 inch LED bar light size chart
Dimensions
One Panel.
39 Inches of Light.

The 16 × 21″ high-efficiency panel mounts on any sun-facing wall, roof, or pole — up to 390 inches away from the barn. The 39″ linear bar spreads 2,000 true lumens across your entire ceiling. No hotspots. No dark corners. No electrician.

16 in
Panel Width
21 in
Panel Height
39 in
Bar Light Length
3 in
Bar Light Width
In the Box
Everything You Need.
Nothing Extra to Buy.

Ships 100% complete — panel, bar light, mounting hardware, smart remote, and manual all in one box. Open it, follow the guide, and you're done in under an hour. No hardware store run. No electrician call.

  • ✓Solar Panel — 45W Monocrystalline × 1
  • ✓Bar Light — 39 Inch Linear LED × 1
  • ✓SS Mounting Clips × 2
  • ✓Screw Pack & Hardware × 1
  • ✓Smart Wireless Remote × 1
  • ✓User Manual × 1
Solaraluma Pro Solar Barn Light complete packing list — 45W solar panel, 39-inch LED bar light, SS mounting clips x2, screw pack, smart wireless remote, user manual
Real-World Applications

See Where It Works — Find Your Exact Setup

See how the split solar system works in barns, sheds, workshops and other buildings without convenient grid power.

✓ No Grid Wiring Needed
✓ Solar-Powered Operation
✓ 16.4 ft (5 m) Cable Included
✓ Separate 45W Solar Panel
Most Popular Solaraluma Pro Solar Barn Light installed inside a rustic hay storage barn
Agricultural Barns

Remote Barns & Hay Storage Structures

Mount the 39-inch LED light bar inside the barn and position the separate 45W solar panel outdoors in direct sunlight. The included 16.4 ft (5 m) cable connects the two without extending household wiring to the building.

Perfect for your setup if…
  • Your storage barn has no grid connection or nearby outlets
  • You need automatic or sensor-controlled light for early-morning feedings
  • You have an outdoor location that receives 4–5 hours of direct sunlight
Solar panel mounted outside a backyard shed with the Solaraluma Pro light installed inside
Backyard Storage

Storage Sheds & Outbuildings

Light a windowless or covered shed without running an extension cord across the yard. Install the light bar indoors and use the 16.4 ft (5 m) cable to reach the outdoor solar panel.

Perfect for your setup if…
  • Your backyard shed lacks interior electrical outlets
  • You need broad overhead lighting when searching for tools at night
  • The solar panel can receive 4–5 hours of direct sunlight
Solaraluma Pro solar utility light installed inside a freestanding greenhouse with the solar panel outdoors
Greenhouses & Nurseries

Freestanding Greenhouses

Use the light bar for nighttime visibility while keeping the separate solar panel outdoors in direct sunlight. The IP65-rated housing helps resist dust and water exposure, but the fixture should not be submerged or used as a plant grow light.

Perfect for your setup if…
  • You need utility lighting for nighttime watering and equipment checks
  • You want broad light across benches and walkways
  • You need visibility lighting—not a horticultural grow light
Solaraluma Pro Solar Barn Light illuminating the interior of a detached garage
Detached Garages

Detached Garages & Carports

The 39-inch linear LED bar provides broad overhead illumination for vehicles, storage shelves and work areas. Mount the light indoors and place the solar panel outside where it receives direct sunlight.

Perfect for your setup if…
  • Your detached garage or carport has limited or no lighting
  • You want installation without connecting the fixture to household wiring
  • You want automatic, sensor or timed nighttime operation
Task Lighting 39-inch Solaraluma Pro LED light bar mounted above an off-grid woodworking bench
Workshops & Benches

Off-Grid Workbenches & Shops

The 39-inch linear light bar delivers 2,000 verified lumens at full output and spreads light across a broad work area for woodworking, repairs and equipment checks.

Perfect for your setup if…
  • You need broad overhead task lighting above a workbench
  • You need lighting for evening repairs in your shop
  • You want remote brightness control or a 3- or 5-hour timer
Solaraluma Pro Solar Barn Light illuminating a horse stable aisle without grid wiring
Horse Stables & Barns

Horse Stables & Livestock Barns

Keep both hands available during early-morning or late-evening animal care. Choose automatic dusk-to-dawn, nighttime sensor or timed operation for stall aisles, tack rooms and feeding areas.

Perfect for your setup if…
  • You manage early-morning or late-evening animal feedings and checks
  • You want broad overhead light for stall aisles and tack rooms
  • You prefer automatic or sensor-controlled light for livestock care

Found Your Setup? Choose Your Solar Barn Light Package

Free U.S. shipping and a 2-year Solaraluma warranty.

Select Your Package ↓
Solar Barn Light FAQ

Questions Before You Install?

Straight answers about installation, battery, nighttime operation, remote modes, shipping and whether the Solaraluma 2000LM Solar Barn Light is right for your building.

Product & Fit

The Solaraluma 2000LM Solar Barn Light is designed for nighttime lighting inside barns, sheds, workshops, detached garages and other covered buildings without convenient electrical power.

Its split-system design keeps the solar panel outside in direct sunlight while the 39-inch LED light fixture is installed inside the building. It is best suited for:

  • Barns and barn aisles
  • Sheds and equipment storage buildings
  • Workshops and detached garages
  • Tack rooms and feed rooms
  • Chicken coops and livestock shelters
  • Covered work areas without utility power

It is not primarily designed for driveways, roads or large open outdoor areas.

Yes. The solar panel does not need to be in the same location as the light.

The Solaraluma system uses a separate outdoor solar panel connected to the indoor LED fixture by a 16.4 ft (5 m) cable. Mount the panel outdoors where it receives direct sunlight and install the 39-inch light bar inside your barn, shed, workshop or covered area. The light goes where you need it, and the panel goes where the sun is.

At full output, the fixture delivers 2,000 verified lumens. This figure is measured using an integrating sphere for the current Solaraluma Pro light configuration, and the test report is available upon request.

A 2,000-lumen fixture is best treated as zone lighting for sheds, barn aisles, work areas and utility spaces rather than as a guaranteed whole-building lighting system. The number of fixtures you need depends on building dimensions, mounting height and your desired brightness level.

Important: This model cannot be turned on during daylight hours—even with the remote control.

No. This model is a dusk-to-dawn controlled solar lighting system.

When the solar panel detects daylight, the system remains in charging mode and the LED fixture cannot be manually activated with the remote. Nighttime lighting functions become available only after darkness is detected.

If you need lighting inside a dark building during daytime hours, this model is not designed for that application.

The right number of fixtures depends on:

  • Building dimensions and layout
  • Mounting height
  • Desired brightness level
  • Whether the space is used for storage or active work
  • How evenly you want the area illuminated

One light can cover a small shed, tack room, feed room or defined work zone. Larger garages, barn aisles and full workshops may benefit from two or more fixtures placed along the length of the space.

Installation & Solar Panel

No connection to household or utility electricity is required. The system includes its own 45W solar panel, rechargeable battery and LED fixture.

Mount the solar panel outdoors and install the LED fixture inside or under a covered area. Connect them using the included 16.4 ft (5 m) cable. Basic drilling and mounting may be required depending on your building. Local requirements vary by location and project type.

LED Light Bar:
990 × 70 × 74 mm — approximately 39.0 × 2.8 × 2.9 in

Solar Panel:
400 × 530 mm — approximately 15.7 × 20.9 in

Connection Cable:
5 m / 16.4 ft / approximately 197 in

Measure your mounting location and planned cable route before installation to confirm the included cable is long enough.

The included connection cable is 5 meters / 16.4 feet long. This allows the solar panel to remain outdoors while the LED fixture is installed inside your barn, shed or workshop.

Plan the full cable route before mounting either component. Account for routing along rafters, around corners or through a wall opening. The routed distance is often longer than the straight-line distance.

Install the solar panel outdoors where it can receive as much direct sunlight as practical. For better charging:

  • Avoid shade from trees, buildings and roof overhangs
  • Keep the panel clear of dirt, leaves and snow
  • Choose a location with consistent daily sun exposure
  • Keep it within reach of the included 16.4 ft cable

A generally south-facing location is often useful in the Northern Hemisphere, but the best direction depends on your property and local sun exposure.

Battery, Operation & Remote

The system uses a 3.2V 36Ah LiFePO4 battery with nominal stored energy of approximately 115.2Wh. The battery-management system includes low-temperature charging protection.

LiFePO4 means lithium iron phosphate, a battery chemistry commonly used in solar energy-storage systems.

Actual runtime depends on:

  • Selected operating mode
  • Brightness setting
  • Daily solar charging received
  • Season, weather and length of the night

The system uses a 36Ah / 115.2Wh LiFePO4 battery. In automatic dusk-to-dawn mode, light output gradually reduces later at night to conserve stored energy. Sensor mode, timer settings and lower brightness levels can further reduce energy use.

Yes. The battery-management system includes low-temperature charging protection for the LiFePO4 battery.

Cold weather can still affect solar charging and runtime. Winter performance depends on temperature, available sunlight, panel orientation, snow coverage, operating mode and the length of the night.

The included remote controls the available nighttime lighting functions. Only one operating mode can be active at a time.

  • AUTO — After dark, the fixture provides steady light without motion-sensor control. Output gradually reduces later at night to conserve stored energy.
  • Sensor Mode — Uses nighttime sensor operation and responds when motion is detected.
  • 3+X — Runs in steady-light mode for approximately 3 hours, then switches to sensor mode.
  • 4+X — Runs in steady-light mode for approximately 4 hours, then switches to sensor mode.
  • 3H Timer — Selects the 3-hour timed-lighting function.
  • 5H Timer — Selects the 5-hour timed-lighting function.
  • Brightness + / − — Adjusts the available brightness level.

Important: The remote cannot turn the LED light on while the solar panel detects daylight.

What's Included

Each system includes:

  • 45W solar panel
  • 39-inch LED light fixture
  • 16.4 ft / 5 m connection cable
  • Remote control
  • Mounting hardware
  • User manual

Review the included hardware against your mounting surface before installation. Depending on your building type, you may need additional tools or hardware.

Shipping, Returns & Warranty

Solaraluma offers free standard shipping to the 48 contiguous United States. There is no minimum order threshold for free standard shipping.

  • Processing: 1–3 business days
  • Transit: approximately 5–8 business days
  • Tracking: emailed after the order ships

For delivery outside the contiguous 48 states, contact Solaraluma before ordering: info@solaraluma.com or +1 (213)-766-9535.

Solaraluma offers 30-day returns. Returned products must meet the requirements listed in the current Solaraluma Return Policy.

Review the official Return Policy for return eligibility, authorization, shipping responsibilities and refund details. Contact Solaraluma before sending a product back.

  • Email: info@solaraluma.com
  • Phone: +1 (213)-766-9535

The Solaraluma 2000LM Solar Barn Light includes a 2-year warranty. The warranty applies according to Solaraluma’s current warranty terms and covers eligible product defects under normal use.

If you experience a problem, contact Solaraluma with your order number and a description of the issue.

  • Email: info@solaraluma.com
  • Phone: +1 (213)-766-9535
Off-Grid Lighting for Barns & Outbuildings

Panel Outside.
Light Inside.
No Wiring Needed.

Bring 2,000 real lumens to your barn, shed, workshop, or detached garage without extending utility power to the building.

🛒  Shop Solar Barn Light — Free U.S. Shipping

2-Year Warranty  ·  30-Day Returns  ·  Free U.S. Shipping

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