Solar road stud has been designed in order to replace the exiting normal reflective road stud which operate by the reflected light from vehicles’ headlight. This existing system will limit the visibility distance of studs only the distance of vehicles’ headlight resulting in the limited visibility distance during night time, or during variant climates and caused accidents in several occasions.
Feature of the reflective solar road stud
- Solar cell panel : 3V 120 mA Monocrystaline (Double sides type) and 3V 80 mA Monocrystaline (Single side type).
- Battery : Ni-cd 1200 mAh (Double sides type) and Ni-cd 900 mAh (Single side type).
- Light bulb : 8 mm. Diameter LED, yellow color, Super Bright type (2 bulbs for single side type, and 6 bulbs for double sides type).
- Material : Aluminium alloy, and PC (Polycarbonate) plastic.
- Size of road stud : Length 132 mm., Width 123 mm., Height 75 mm.(including spindle).
- Weight : 600 grams.
- Frequency of LED light’s flashing : 180 times per minute.
- Operation : LED light will operate automatically during night time, and can store its energy up to 5 days despite during dimmed climate.