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Flag supporting device, has solar heat receivers coupled to electrical energy storage battery and to ambient illumination sensor, and LEDs supplied with power by storage battery, where power is less than ambient illumination threshold
Flag supporting device, has solar heat receivers coupled to electrical energy storage battery and to ambient illumination sensor, and LEDs supplied with power by storage battery, where power is less than ambient illumination threshold
The device (1) has a vertical mast (3) comprising solar heat receivers coupled to an electrical energy storage battery and to an ambient illumination sensor (14) i.e. electron-ray indicator tube, where a flag (5) is fixed to the mast. The mast has LEDs (15) supplied with power by the storage battery, where the power is less than an ambient illumination threshold. Plates maintain the LEDs oriented towards the flag to be illuminated. The solar heat receivers are placed in a housing that is located inside the mast and near the ground.
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