12V car battery voltage indicator circuit diagram
Courtyard lights without solar power, just connect with the grid,suitable too for parks and landscape lighting. Their bright LED lights have a long, reliable life and can be easily installed in any location.They are inexpensive and available in a wide variety of colors and designs.can be customized by the height of the pole and the modeling.usually we made 3-3.5 meters high pole,with LED light lamps.we produce various kind of courtyard lights just as you customized.
Courtyard Light AC,Yard Lights AC,Garden Lights AC
Yangzhou Beyond Solar Energy Co.,Ltd. , https://www.ckbsolar.com