| 摘要 |
Novelty: a self-acting electrically-powered church lighting body equipped with an accumulator rechargeable via a photovoltaic cell is disclosed. Constitution: the lighting body 1 comprising Leds, the photovoltaic cell 4 charging the batteries all day through, and the electronic control circuit 2 defining the charging and recharging of the batteries as well as the operation of the lighting body in the night. Purpose: to illuminate monuments, shrines, church crosses and domes, in a tireless non-expensive manner. |
