Solar-Powered Road Studs

Solar road studs are instrumental in improving safety at regional rail crossings and intersections by providing clear guidance and hazard warnings to drivers, especially in darkness and adverse weather conditions. Here are the key features:

  • Body Material: Constructed from a combination of aluminum and PC for strength and durability.
  • Solar Panel: Made from mono-crystalline silicon, with a power output of 2.5V/0.25W for efficient energy conversion.
  • Size: Compact dimensions of 1244329mm, making them easy to install and unobtrusive.
  • LED Colors: Available in red, yellow, green, and blue to suit different signaling requirements.
  • Life Span: Designed to last between 3 to 5 years, offering long-term reliability.

Description

Solar Road Studs: Enhancing Road Safety and Efficiency

Product Overview: Solar Road Studs, commonly referred to as cat eyes, play a crucial role in enhancing road safety by reducing accidents at key locations such as regional rail crossings and intersections. They provide essential guidance and hazard warnings to drivers during low light conditions and adverse weather. Utilizing a solar energy system, these devices help in reducing environmental impacts and operational costs. With over 15 years of manufacturing experience, our solar-powered cat eyes are competitively priced and designed to meet the diverse needs of the global traffic road safety market.

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Key Features:

  1. Environmental Sustainability: Operates entirely on solar power, significantly reducing pollution and dependency on non-renewable energy resources.
  2. Cost Efficiency: No ongoing electricity costs and minimal maintenance requirements make these road studs a cost-effective solution for traffic management.
  3. Easy Installation: Designed for quick and straightforward installation with a simple epoxy glue method.
  4. Automatic Functionality: Features a brightness-sensitive auto-switch that automatically activates the LEDs at night and turns them off at dawn.
  5. Longevity and Durability: Built to withstand various weather conditions and provide reliable performance for years.

Working Principle: Solar road studs operate by absorbing sunlight through solar panels during the day. This solar energy is converted into electrical energy, stored in batteries or capacitors. At night or under poor weather conditions, this stored energy is automatically converted into light by LEDs. The bright, flashing light effectively outlines roads and captures drivers’ attention sooner than traditional road studs.

Installation Method:

Solar road stud NK-RS-T1

  1. Location and Preparation: Identify the installation spots and measure the distance. Ensure the road surface is clean and flat.
  2. Apply Adhesive: Thoroughly clean the bottom of each stud and apply epoxy glue evenly.
  3. Installation: Place the stud on the prepared spot, press firmly, and ensure it’s correctly aligned.
  4. Inspection: Check the installation after two hours to ensure all studs are correctly placed and fully functional.
  5. Completion: Allow the adhesive to cure for 6-8 hours, then remove any barriers used during installation.

Recommended Spacing:

  • Highways and Expressways: 5-6 meters (approx. 7-8 yards)
  • Dangerous Entrances and Exits: 2-3 meters (approx. 4-5 yards)
  • Hospital and Parking Lot Access Points: 0.5-2 meters (approx. 0.5-3 yards)

Usage Considerations: The spacing of solar road studs can be adjusted based on specific site requirements and traffic conditions to maximize visibility and effectiveness.

Specification :

MaterialAluminum+PC
Power supplyMono crystalline solar panel
2.5V/120MA for NI-MH;
BatteryNI-MH 1.2V/ 600mah(high temperature resistance);
LensPC
LEDUltra bright diameter 5mm(6pcs)
LED colorRed,Yellow,Green,Blue,White
Working modelBlinking or constant(charged at daytime, working automatically at night)
Working hours(1).Blinking:140hours for NI-MH battery; 130hours for lithium battery;
(2).Constant:40hours for NI-MH battery; 35hours for lithium battery;
Visual distance>800m
Water proofIP68
Resistance>20T
Life span2years for NI-MH battery;
5years for Lithium battery;
Size124*43*29mm  (L4.88″*W1.69″*H1.14″)
Packing2pc/box;60pcs/ctn
Carton size48*27*21.5cm  (18.90″*10.63″*8.46″)
Weight26kgs/ctn  (57.32bs/ctn)
CertificateCE;ROHS;IP68

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