Tech IDIntroduction
The Ring Smart Lighting Wall Light Solar by Ring LLC (Model: 5D22E5) represents the next generation of connected outdoor lighting solutions. Engineered to provide reliable, energy-efficient illumination for residential and commercial properties, this device leverages solar power and smart connectivity to enhance security and convenience. Designed for outdoor durability and seamless integration with the broader Ring ecosystem, it stands out for its weather resistance, flexible charging options, and wireless capabilities.
A key milestone in its journey to market is its FCC certification under ID 2AEUPRBWS001. This regulatory approval signifies not only legal eligibility for sale and operation within the United States, but also compliance with stringent RF emission and safety standards. Such certification ensures that the device operates within federally mandated electromagnetic interference limits, safeguarding users and neighboring devices from unwanted interference.
In this article, we’ll provide a comprehensive analysis of the Ring Smart Lighting Wall Light Solar, covering its standout features, technical specifications, wireless technology, and a detailed internal component teardown. We’ll also decode the regulatory implications of its FCC certification, offering valuable insights for tech enthusiasts, engineers, and informed consumers interested in smart lighting innovation.
Key Features & Specifications
The Ring Smart Lighting Wall Light Solar is engineered with a blend of durability, energy efficiency, and smart technology. Below is an in-depth look at its key features and technical specifications, highlighting the practical benefits for users and integrators.
Key Features
- Extreme Operating Conditions
- Functions reliably in temperatures ranging from -4˚F to 122˚F (-20˚C to 50˚C), ensuring year-round outdoor performance in diverse climates.
- Removable, Rechargeable Battery System
- Equipped with a removable, rechargeable lithium-ion Ring-branded battery (2 x 18650 cells), allowing for quick swaps and extended device lifespan.
- Robust Water Resistance
- Engineered to withstand water jets projected through a 12.5mm nozzle at 100 liters per minute and 100 kPa pressure from 3 meters for at least 3 minutes, affirming its suitability for exposed outdoor installations.
- Dual Charging Options
- Supports charging via the included USB cable or integrated solar panel, providing flexibility and eco-friendly operation.
- FCC Part 15 Compliance
- Fully compliant with FCC Part 15 regulations, ensuring legal operation and minimal electromagnetic interference with neighboring devices.
- Outdoor Durability
- Designed to endure the rigors of outdoor use, including exposure to sunlight, rain, and debris.
- Smart Wireless Connectivity
- Integrates Bluetooth technology (details unspecified) for device setup, control, or mesh networking within the Ring ecosystem.
- Efficient Illumination
- Features a high-density LED array on a white PCB for optimal light output and uniform distribution.
Technical Specifications
- Operating Temperature: -4˚F to 122˚F (-20˚C to 50˚C)
- Battery: 2 x 18650 Li-ion, removable, rechargeable
- Electrical Rating: 5V DC, 1A
- Charging Options: USB cable (included), solar panel
- Wireless Connectivity: Bluetooth present (specifics not detailed)
- Water Resistance: Withstands high-pressure water jets (see above)
Benefits & Practical Implications
- Reliable Outdoor Security: Extreme temperature and water resistance make it ideal for year-round, all-weather perimeter lighting.
- Low Maintenance: Removable batteries and solar recharging reduce downtime and eliminate the need for frequent battery replacements.
- Smart Integration: Wireless connectivity enables remote control, automation, and integration with other Ring and smart home devices.
- Sustainable Operation: Solar charging capability supports eco-friendly, off-grid operation.
These features collectively position the Ring Smart Lighting Wall Light Solar as a flexible, robust, and intelligent solution for outdoor lighting and security.
Operating Frequencies
This device operates on the following frequencies, as detailed in its FCC filing:
| Frequency Range (GHz) | Output Power (mW) | FCC Rule Part |
|---|---|---|
| 2.402-2.48 | 2.5 | 15CCC |
| 2.402-2.48 | 2.5 | 15C4 |
The use of the 2.402-2.48 GHz frequency range aligns with common standards for Bluetooth and other short-range RF communications. The specified output power of 2.5 mW ensures compliance with FCC Part 15, balancing range with low electromagnetic emissions. These parameters are critical for interoperability, low power consumption, and minimizing interference with other wireless devices.
Technology Deep Dive
The Ring Smart Lighting Wall Light Solar employs wireless technology optimized for low-power, short-range communication—most likely Bluetooth, as indicated in the specifications and FCC documentation. Operating within the 2.4 GHz ISM band, this approach is ideal for device provisioning, control, and possibly mesh networking within the Ring ecosystem. The relatively low output power further enhances battery life and reduces the risk of RF interference with other household electronics.
Performance-wise, the chosen wireless technology ensures reliable connectivity for typical outdoor installations, such as driveways, walkways, and entryways. The 2.4 GHz band is widely used for Bluetooth due to its global availability and robust signal propagation characteristics, especially in outdoor environments. However, this band can be susceptible to congestion from Wi-Fi and other devices; the device’s low power output and likely use of adaptive frequency hopping help mitigate this risk.
Power consumption is a key consideration for a solar-powered device. The combination of low transmit power and efficient protocol usage ensures minimal drain on the battery, maximizing uptime between solar charge cycles or manual recharges. Internal documentation and test reports confirm that the device meets relevant RF exposure and emission standards, supporting both user safety and regulatory compliance.
In-Depth Internal Component Analysis / Teardown
A close examination of internal component photographs reveals thoughtful engineering and robust design choices supporting the Ring Smart Lighting Wall Light Solar’s capabilities.
The LED array board, central to the device’s illumination function, features a dense grid of surface-mount LEDs arranged for uniform light output. The white soldermask PCB maximizes reflectivity, enhancing lighting efficiency. Notably, this board lacks major integrated circuits, RF components, or shielding—consistent with its dedicated lighting role. The presence of vias suggests a multi-layer design for effective current distribution and thermal management, essential for high-brightness outdoor lighting. A central component, possibly a light or motion sensor, hints at integrated smart features such as ambient light detection or motion-triggered activation. This modular, straightforward design facilitates efficient replacement and maintenance, isolating lighting elements from the device’s control and connectivity electronics.
A separate control PCB integrates the intelligence and wireless communication capabilities of the device. This board hosts at least two major integrated circuits, likely a microcontroller or SoC for system management and a power management IC or RF transceiver. The presence of a crystal oscillator adjacent to one IC supports precise timing for wireless protocols. The green FR4 PCB demonstrates a solid grounding strategy with plentiful vias and segregated analog, digital, and RF sections—key for minimizing interference and optimizing performance. Notably, a distinctive trace runs to the board edge, suggesting an integrated PCB trace antenna for 2.4 GHz wireless operation. Gold-plated test pads and an edge connector facilitate diagnostics, manufacturing, and possibly firmware updates. The absence of metal shielding on this side may be due to pre-production status or implementation on the reverse side. Overall, the board exemplifies a cost-optimized, highly manufacturable approach suitable for modern IoT lighting.
The main system PCB further illustrates the device’s sophisticated architecture. On the left, a large IC—likely a power management or LED driver chip—works in conjunction with substantial inductors and capacitors to regulate charging and LED operation. Centrally, a smaller IC and nearby crystal oscillator likely manage system logic and timing. The rightmost section features a modular, shielded RF board connected via an edge connector, housing the primary wireless communication hardware for Bluetooth or Zigbee operation. Two black wire antennas are strategically routed along the PCB edge, optimized for 2.4 GHz operation and ensuring strong wireless performance in outdoor settings. The layout demonstrates careful separation of power, control, and RF domains, with robust grounding and EMI considerations evident throughout. This modular design not only streamlines manufacturing and compliance but also simplifies future upgrades or repairs.
Regulatory Insights & FCC Filing
The assignment of FCC ID 2AEUPRBWS001 to the Ring Smart Lighting Wall Light Solar is a critical indicator of its compliance with US electromagnetic emission and interference standards. Registered via FCC.gov, this certification is mandatory for all RF-emitting devices sold or operated in the United States, ensuring they do not cause harmful interference to other wireless equipment or critical services.
FCC filings for this device include a variety of technical documents: RF exposure and electromagnetic compatibility (EMC) test reports, user manuals, internal and external photographs, schematics, and block diagrams. These documents collectively verify that the device meets all relevant operational, safety, and emissions criteria.
Key insights from the user manual and supporting documentation reveal a focus on safe, reliable outdoor operation. Instructions detail precautions for water exposure, battery handling, and safe installation, reflecting the device’s robust engineering against environmental hazards. Test reports confirm that the device’s RF emissions stay well within FCC Part 15 limits, validating its low-power wireless operation and ensuring legal, interference-free use in residential and commercial environments.
Potential Use Cases & Target Audience
The Ring Smart Lighting Wall Light Solar is versatile enough to meet the needs of a wide range of users and scenarios:
- Home Security Enhancement:
Homeowners seeking to deter intruders and illuminate entryways, driveways, or backyards will benefit from its motion-activated lighting, smart integration, and weatherproof construction. - Sustainable Property Management:
Property managers or eco-conscious users can deploy these lights in areas lacking easy access to power, leveraging solar charging and long-life batteries for maintenance-free, cost-effective operation. - Smart Home Enthusiasts:
Users invested in the Ring ecosystem or broader smart home automation can integrate this device for synchronized lighting, remote control via mobile apps, and seamless interaction with other Ring security products.
Its robust feature set and flexible installation options make it suitable for both residential and light commercial applications.
Conclusion
The Ring Smart Lighting Wall Light Solar (Model: 5D22E5) by Ring LLC exemplifies the convergence of intelligent design, rugged outdoor performance, and regulatory compliance. Its FCC certification under ID 2AEUPRBWS001 underscores its adherence to US standards for RF emissions and product safety, providing peace of mind for users and integrators alike. With a modular, efficient internal architecture and a suite of smart features, it stands out as a leading solution for modern, sustainable outdoor lighting. For those seeking a reliable, smart, and compliant lighting upgrade, this device offers a compelling blend of technology and durability.
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