Solar cell: single-crystalline silicon (0.5W)  Storage battery: Lithium battery(500mAH)Light source: super luminosity LED;LED quantity:2 pcs                                  

 Luminosity colors: red, white, yellow                                                                             Luminous mode: Flash or Constant Type (standard    luminosity intensity)                                                                 

Work time: 72 hours above for Varying Type; and more than 24 hours for constant typeWork temperature: -25 to +75 degree C. Material of light:  PC and  Aluminum Waterproof grade IP>68                                                                                             

Life:3 years(1.8years change the Lithium battery)                                                                                                                                                                     View distance: over 800m                                                                                    

Guarantee period:14 months

SOLAR GUARDRAIL LIGHT