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 material PC
Power supply Solar panel(Monocrystalline 2.5V /0.25W)
Battery NI-MH 1.2V/600mAh or Lithium battery
Led φ5 Ultra bright LED*10
Working period Full recharging for 8hours and working in 120hours constantly
Working model Constant or blinking(flashing frequency 2Hz,also can be made according to your requirements)
Color Red,Yellow,Green,Blue,White
Water proof IP68
Resistance >20T
Size φ116*23mm  (φ4.61″*0.91″)
Life time >3years;

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