Detailed Product Description

(1)Solar panel power:100W    Service life:15 years
(2)Accumulator: 12V/10AH   Service life:≥2 years
(3)LED service life:100,000h ,
LED color:green/red/yellow                                                                        
(4)Visibility distance:≥800m                                                       
(5) 0-99 seconds is adjustable

(6) consecutive days. over 200h at rainy day