Overview of PC Round Solar Road Studs

  • Power Supply: Equipped with a monocrystalline solar panel (2.5V/0.25W), which is known for high efficiency and performance, ensuring that the road stud can consistently harness solar energy.
  • Battery Options: Available with either a NI-MH battery (1.2V/600mAh) or a lithium battery, providing flexibility in energy storage solutions. Both options offer reliable power retention, with lithium batteries typically offering longer life spans and better performance under varying temperatures.
  • Size: The dimensions are φ116*23mm, reflecting a slim and compact design that integrates seamlessly into road surfaces while maintaining visibility.
  • LED Colors: Available in a range of colors including red, yellow, green, and blue, these LEDs ensure high visibility, contributing to enhanced road safety and navigation.
  • Waterproof Rating: IP68, signifying excellent protection against water and dust ingress, making it suitable for installation in areas with diverse environmental conditions.

Description

Design and Materials:

  • Solar Panel: Utilizes a USA brand flexible solar panel renowned for its high conversion and charging efficiency, ensuring maximum energy absorption.
  • PC Cover: The cover is made of high-transparency polycarbonate (PC), offering durability and clarity to withstand environmental elements while ensuring the light is clearly visible.
  • PCB Board: Incorporates a high-stability PCB board from a Japanese brand, which guarantees the consistent performance and longevity of the electronic components.
  • LED Lights: Equipped with high-brightness bullet LEDs, these road studs provide superior luminance, making them highly visible from a distance even in adverse weather conditions.

solar-road-stud-K1

Working Principle:

  • Energy Conversion: During daylight, solar panels on the road studs capture sunlight and convert it into electrical energy, which is then stored in batteries or capacitors.
  • Automatic Illumination: At night or during low light conditions, the stored energy is automatically converted into light emitted by LEDs. This process is managed by a photoelectric switch that detects ambient light levels.
  • Visibility Enhancement: The emitted light outlines the road contours and captures drivers’ attention significantly earlier than traditional road studs, enhancing safety at critical points such as crossings and junctions.

Installation Method:

  1. Preparation: Identify and clean the installation site to ensure a flat and debris-free surface.
  2. Adhesive Application: Apply epoxy glue evenly to the bottom of the solar road stud.
  3. Placement and Setting: Firmly press the stud onto the road surface where the glue has been applied, ensuring it is correctly positioned. Allow the glue to dry.
  4. Inspection: Within the first 2 hours of installation, inspect the studs to ensure they are properly installed and not deformed by compression forces.
  5. Completion: After 6-8 hours, remove any installation barriers to finish the setup.

solar-road-stud-K1-CASE

Recommended Spacing:

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

These distances can be adjusted based on specific site requirements, and the information provided is for reference.

Applications:

  • Versatile Use: Ideal for urban roads, farms, bridges, pillars, and other public areas that require enhanced visibility.
  • Safety Enhancement: Particularly beneficial in regions prone to poor visibility due to weather conditions or where pedestrian and vehicular traffic is heavy.

Characteristics:

PC Round Solar Road Stud NK-RS-K1

  • Low Profile and Durable Design: Despite its robust construction, the design remains sleek and minimally intrusive to the environment.
  • Customization: Offers OEM/ODM services to meet diverse specifications and needs, allowing for adaptation to various project requirements.

Specification :

Body materialPC
Power supplySolar panel(Monocrystalline 2.5V /0.25W)
BatteryNI-MH 1.2V/600mAh or Lithium battery
Ledφ5 Ultra bright LED*10
Working periodFull recharging for 8hours and working in 120hours constantly
Working modelConstant or blinking(flashing frequency 2Hz,also can be made according to your requirements)
ColorRed,Yellow,Green,Blue,White
Water proofIP68
Resistance>20T
Sizeφ116*23mm  (φ4.61″*0.91″)
Life time>3years;

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