HQRP Pair MC4 T-branch Solar Panel Cable F/F/M & M/M/F (2F1M & 1F2M) TUV for PV / Photovoltaic System and for Connection Solar Panels plus HQRP UV Meter
HQRP Pair Solar MC4 T-branch Connector M/M/F & F/F/M (1F2M & 2F1M) for Solar Panel Connection!HQRP UV Radiation Meter: This meter shows you the level of UV radiation and helps you protect your eyes and skin from negative sunlight effect. The color of the meter changes from very light purple to dark purple depending on the intensity of the UV lighting. The darker the purple color is, the more intense is the UV lighing.