Solar Road Stud

Road studs are commonly known as highway studs or railways studs or highway markers.Road studs are a type of traffic safety product fixed in the middle of lane lines or yellow double-line for, through its retro reflection, reminding drivers to drive their vehicles along with the lanes. Features :- ~ Size 121mm x 111mm x 20mm; ~ Visually better than of common road stud; ~ Poly crystalline silicon or single crystalline silicon (3v,75mA) solar cell; ~ Ni-MH (1000mAH) or Super Capacitor (50F) battery source; ~ Super luminosity LED as light source; ~ 4 pieces of LED; ~ Various luminosity colors of red, green, blue, white, yellow; ~ Varying Type or Constant Type luminous mode; ~ Operating time above 108 hours for Varying Type（150 times/minute）;More than 24 hours for Constant Type (standard luminosity intensity); ~ Work temperature between -25 to +75 degree C; ~ Material of light of aluminum alloy and polycarbonate; ~ Resist compression up to 30 tons; ~ Waterproof grade IP>67; ~ Shell Life >5 years (Ni-MH) or >15 year ( Super Capacitor); ~ Visibility distance over 800 meters; ~ Weight 430g. Solar Road Stud with reflector 121mm x 111mm x 20mm market and sale by Flexijoint Industrial Marketing & Services, Kuala Lumpur, Malaysia.