Solar-Powered Mobile Sentinel (Trailer Version)
1. Solar panels, with high-efficiency conversion
2. Trailer design, allowing for quick movement
3. Infrared cameras, capable of monitoring everything you need to see
4. 24-hour uninterrupted operation
5. Very suitable for supervision of workers’ operations in places such as shipping marks, storage yards, and construction sites
6. Sound and light alarm. If you spot an intruder in the camera view, you can use the lighthouse to issue a sound and light warning for the intruder to leave. If someone gets too close to the lighthouse, a sound and light alarm can also be triggered (this is an optional feature). If a fire occurs nearby, the lighthouse will also emit sound and light signals to alert people around to handle the fire.
Mobile solar-powered security trailer with LED lighting and cameras
Mobile Solar Sentinel (“MSS”) (trailer version) is an off-grid super intelligent, mobile trailer mounted solar security tower designed for providing secure temporary perimeter security, providing for 24/7 Outdoor Video Surveillance, and protecting any outdoor location (e.g., Construction Sites, Parking Lots, Mining Operations, Outdoor Events, Industrial Yards, Remote Locations, or Emergency Response Operations). MSS provides reliable field security through the use of solar power systems; LED Light Systems; Multiple Storage Battery Options; Intelligent Remote Monitoring; Automatic Audible and Visual Warning Systems.
The solar security tower that is on a trailer can be moved quickly and set up without permanent wiring or grid power, unlike fixed systems that are permanent. The system works with 50-150 watt LED lamps, with masts that extend from 3-6 meters. It uses battery storage of 5-20 kilowatts, along with single crystalline silicon solar panels, remote control options, an infrared sensor 5 million pixel security camera, and an intelligent wireless Internet of Things substation. The trailer has a single or double axle, 14″-15″ wheel sizes, a foldable or attached drag rod, and can be towed at speeds up to 60Kph.

Trailer-Mounted Solar Security Tower – Key Engineering Highlights
| Design Feature | Technical Execution | Field Benefit |
|---|---|---|
| Trailer-Mounted Mobility | Heavy-duty trailer rack system with single shaft or double shaft options, 14-inch or 15-inch wheels, foldable or integrated drag rod, and 2-inch spherical hanger or 70mm ring tow hook. | Fast relocation between construction zones, parking areas, industrial yards, and emergency sites. |
| Solar + Battery Power | Single crystal silicon solar panels from 100W to 600W, 1–4 panel configuration, and storage battery options including gel, lithium iron phosphate, lead-acid, and AGM batteries from 5kWh to 20kWh. | Supports off-grid security operation without relying on fixed power infrastructure. |
| Elevated LED Lighting | IP65 LED lamp system with 50W, 100W, or 150W options, AC220V input, 2 lamp quantity, and mast height options from 3m to 6m. | Provides wide-area night visibility for temporary perimeter security and remote site monitoring. |
| Smart Surveillance & Alerts | 5 million pixel infrared sensor surveillance ball, Intelligent Wireless IoT Substation, human body detection, and automatic sound and light synchronization alert system. | Improves real-time site awareness and helps deter unauthorized access. |
Technical Specifications
| No. | System | Parameter | Available Options |
|---|---|---|---|
| 1 | Light system | LED Lamp | ()50W ()100W ()150W |
| 2 | Input voltage | AC220V | |
| 3 | IP grade | IP65 | |
| 4 | Lamp quantity | 2 | |
| 5 | Jacking system | Mast Type | () Electric () Pneumatic () Hydraulic |
| 6 | Mast Height | ()3m ()4.5m ()5m ()6m | |
| 7 | Mast Material | () Carbon steel () SS 304 () Aluminum alloy | |
| 8 | Mast Color | () Black () White () Original | |
| 9 | Power system | Battery Type | () Gel battery () Lithium iron phosphate battery () Lead-acid battery () AGM battery |
| 10 | Battery Capacity | ()5kWH ()10kWH ()15kWH ()20kWH | |
| 11 | Battery Input voltage | ()AC220V ()DC24V ()DC48V ()DC72V | |
| 12 | Battery Output voltage | ()DC12V ()DC24V ()DC36V ()DC48V ()DC72V ()AC220V | |
| 13 | Solar Panel Material | Single crystal silicon | |
| 14 | Solar Panel Power | ()100W ()200W ()300W ()400W ()500W ()600W | |
| 15 | Solar Panel Quantity | ()1 ()2 ()3 ()4 | |
| 16 | Panel Unfolding Mode | () Manual () Electric () Remote Control | |
| 17 | Focus light system | ()Yes ()No | |
| 18 | Control system | Control panel | () Killer switch () Rotary button switch |
| 19 | Remote control | ()Yes ()No | |
| 20 | Remote control way | Remote Controller | |
| 21 | Surveillance & Alarm | Camera Device | 5 million pixel infrared sensor surveillance ball |
| 22 | Communication Base Station | Intelligent Wireless IoT Substation | |
| 23 | Warning Function | Human body detection / Automatic sound and light synchronization alert | |
| 24 | Rack & Trailer system | Frame Material | () Carbon steel () 304 stainless steel |
| 25 | Trailer Axle | ()Single shaft ()Double shaft | |
| 26 | Wheel size | ()14 Inch ()15 Inch | |
| 27 | Drag rod | () Foldable () Integrated | |
| 28 | Tow hook | () 2-inch spherical hanger () 70mm ring | |
| 29 | Stabilizer bracket | () 4* Manual () 4* Hydraulic | |
| 30 | Max Towing Speed | 60KM/H | |
| 31 | Outer size | 2800x1400x3600 mm | |
| 32 | Weight | 650 kg | |
| 33 | Package | ()Loose package ()Normal wooden box ()Non-fumigation wooden box |
|
Trailer-mounted solar security towers with 50W–150W LED lamps, 3m–6m mast options, 100W–600W solar panels, 5kWh–20kWh battery storage, infrared surveillance, IoT base station, and automatic sound and light warning.
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Flexible MOQ • Global Freight Options • Custom Branding Available
OEM/ODM Services for Wholesale Buyers
Tailored Solar Mobile Sentinel Trailer Configurations
Our custom manufacturing program allows buyers to customize solar-powered mobile sentinels to meet the requirements of deployment, weather, monitoring, and transportation. Customizable items include LED lamp wattages, types of masts, heights/lengths of masts, materials of masts, wattage of solar panels, number of solar panels, type of battery, capacity of batteries, types of control panels, remote control capability, infrared monitoring capability, light/sound alerts, type of trailer structure, type of tow hitch, size of wheels, and shipping solution.
How to Select Your Solar-Powered Mobile Sentinel Trailer
Matching the appropriate solar surveillance trailer for your outdoor security project starts with three critical decisions.
Lighting Output & Mast Height
When you are selecting your LED lamp size, you will have three choices; 50W, 100W or 150W and your choice will be dependent on how much light you require in your space needing illumination. The trailer version of the fixtures will utilize 2 fixtures and can support mast heights of 3m (10′), 4.5m (15′), 5m (16′), and 6m (20′). It is recommended that a taller mast be used when providing lighting for parking lots, large construction yards, industrial perimeters and large outdoor events that require a wider coverage during the nighttime hours.
Solar Panel & Battery Capacity
If you need something only temporarily and in bright sun, a battery and solar panel that’s smaller in size can work; however, if you plan to do anything to monitor your site 24 hours a day, 7 days a week, use a stronger setup (300-600-watt panels) and have enough storage in your batteries (10,000-20,000 watt hours) to run your equipment while away from power sources. The type of batteries include gel, lithium iron phosphate, lead acid, and absorbed glass mat (AGM).
Trailer Structure & Smart Monitoring
Choose from single shaft or double shaft pull trailers based upon requirements for transportation stability and capacity to carry loads. Wheel sizes available are 14 inches and 15 inches with optional foldable or integrated drag rods. Additional system features can include: remote control; 5 million pixel infrared camera; Smart Wireless IoT Substation; human body detection; and sound and light warning system which are automatically synchronized to provide reliable security in your work area.
Frequently Asked Questions
Q: What is the Solar-Powered Mobile Sentinel Trailer used for?
A: This provides off-grid security for trailer-mounted security applications such as construction site security, parking lot security, mining site security, event security, remote facility security, and emergency response lighting. It integrates LED lighting, solar power supply, battery storage, infrared camera, IoT connectivity, audible and visual alarms.
Q: What LED lamp options are available?
A: The trailer variant offers LED lamp options rated at 50W, 100W or 150W. The standard quantity of lamps is 2, with AC220V input and IP65 waterproof rating suitable for outdoor deployment.
Q: How high can the mast be raised?
A: Available mast heights include 3m, 4.5m, 5m or 6m. Customers can choose electric, pneumatic or hydraulic lifting mode, with optional carbon steel, SS304 or aluminium alloy mast material according to your requirements.
Q: Can the system operate without grid power?
A: Yes, the matched solar panel and energy storage battery system supports fully off-grid operation. Solar panel power options: 100W, 200W, 300W, 400W, 500W or 600W. Battery capacity optional: 5kWh, 10kWh, 15kWh or 20kWh.
Q: What monitoring and warning functions are included?
A: Equipped with 5MP infrared surveillance camera, Intelligent Wireless IoT Substation, human body detection function and automatic sound-light synchronous alarm. These modules detect on-site movement, record footage and warn off unauthorized visitors.
Q: Is the trailer suitable for towing between sites?
A: Yes. The trailer chassis supports single shaft or dual shaft, 14″ / 15″ wheels, foldable or integrated drag rod, 2-inch spherical coupler or 70mm ring tow hitch. Maximum towing speed reaches 60 km/h for site transfer.
Q: Can this solar security trailer be customized for OEM/ODM orders?
A: Yes. Available custom parameters: LED lamp wattage, mast type, mast height, mast material, battery type, battery capacity, solar panel power, panel quantity, control panel, remote control, trailer axle type, wheel size, tow hitch, stabilizer bracket, branding and packaging.








