Spark Retrofit Solar Stop Sign
RX-STOP-SRSM-02
RX-STOP-SRSM-02
10W Mono solar panel charging fast
Powerful off-grid Retrofit Solar Stop Sign
Suitable for distributors and installers
IP65
Easy installation
Spark solar system can be Fixed on existing stop sign post
Push the button,it works permanently
Safety at night
Most cost-effective retrofit led bars
Used for existing stop sign or build a new one
RX-STOP-SRSM-02
MPPT controller