1.Service life Power supply / battery 3 years 2.Solar charging system>10years 3.Use High way

Ways of control  : light control and flashing together

Timing term        : explosive flashing of several combinations, term alternated automatically between day and night and faster in the night 180/min

Protection     : low battery and voltage to protect, cathode and electrode reverse protection

Optimization feature: LDO low power consumption components used, drop 80% of the control system power

Illuminant :LEDIlluminant color blueLED redLEDService life 100,000h

solar warning light