Solar-Powered Road Markers

Solar road studs enhance safety at key locations like rail crossings and intersections, especially in darkness and bad weather. Here are their main features:

  • Power Supply: Mono-crystalline solar panel (2.5V/0.25W) for efficient energy conversion.
  • Battery Options: Can use either NI-MH or Lithium batteries, offering flexibility and reliable performance.
  • Size: Diameter 122mm, height 25mm, designed to be low-profile yet visible.
  • LED Colors: Available in red, yellow, green, and blue for conveying different signals.
  • Waterproof: IP68 rating, fully dustproof and waterproof, suitable for harsh environments.

Description

Key Features and Advantages

solar-road-stud-K1-CASE

  • Eco-Friendly and Cost-Effective: Leveraging solar energy significantly reduces environmental impact and operational costs associated with traditional road lighting.
  • Longevity: Solar road studs have a robust design, with a super capacity power source that can last more than 10 years.
  • Automatic Operation: Equipped with photoelectric switches, these studs automatically recharge during daylight hours and activate at dusk or in poor weather conditions.
  • High Visibility: The bright LEDs are much more effective in attracting drivers’ attention compared to standard road studs, enhancing road safety significantly.
  • Versatile Application: Ideal for a variety of locations including highways, expressways, dangerous entrances/exits, and access ways to hospitals and parking lots.
  • Customization: OEM/ODM services are available, allowing for customization to meet specific requirements of different road safety projects.

Installation Method for Raised LED Road Marker

  1. Preparation: Determine the precise installation locations and ensure the road surface is clean and flat. This helps in achieving optimal adhesion and effectiveness of the road studs.
  2. Application of Adhesive: Clean the bottom surface of the solar road stud and apply epoxy glue evenly.
  3. Installation: Firmly press the stud onto the road surface with the adhesive side down. Position it correctly to ensure visibility and effectiveness.
  4. Quality Check: Within the first 2 hours of installation, inspect the installation to ensure all studs are correctly aligned and securely fixed without any deformation.
  5. Finalization: Allow the adhesive to cure and set completely, typically within 6-8 hours, before removing any installation barriers.

Recommended Spacing

Solar road stud NK-RS-C1

  • Highways and Expressways: 5 – 6 meters (approximately 7 – 8 yards)
  • Dangerous Entrances and Exits: 2 – 3 meters (approximately 4 – 5 yards)
  • Access or Exit Ways for Hospitals, Parking Lots, etc.: 0.5 – 2 meters (approximately 0.5 – 3 yards)

Note: These spacing recommendations can be adjusted based on specific site conditions and requirements.

Long-Term Benefits

Solar road studs are designed to withstand over three years of use under normal conditions, and their operational period extends significantly after a full recharge—up to 180 hours in flashing mode and 40 hours in steady mode during foggy or rainy days. This longevity and reliability make solar road studs a preferred choice for sustainable road safety solutions, contributing to fewer road accidents and enhanced night-time navigation.

Specification :

Body materialPC
Power supplySolar panel(mono crystalline 2.5V/0.2W)
BatteryNI-MH1.2V/800MAH or Lithum battery
LEDUltra bright diameter 5mm( 6pcs or 10pcs)
LED colorRed, Yellow, Green, Blue, White
working modeRecharging at day and working automatically at night
Flashing modeBlinking or constant(flashing frequency 2Hz, also can be made according to your requirements)
Working hours(1).Blinking:140hours for NI-MH battery; 130hours for lithum battery;
(2).Constant:40hours for NI-MH battery; 35hours for lithum batter
Water proofIP68
Visual distance>800m
Life span>3years
Load capacity>20T
Sizeφ122*25mm  (φ4.80″*0.98″)
Working temperature-40~85 °C
Life span2years for NI-MH battery; 5years for Lithum battery

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