Fuente: Wipo "precision agriculture" The present invention relates to a module (1) with a water-resistant housing (2) comprising a transparent member (3). Inside said housing (2) the module comprises a light source (10) arranged to emit light through said transparent member (3), a rechargeable battery (20) for powering said light source (10), a controller (30) for controlling the light intensity of the light source (10), and a charging coil (40) connected to and configured for charging the rechargeable battery (20) when exposed to an external charger unit (45).Module (1) comprises a solar panel (50) arranged adjacent to the charging coil (40) and defining an exterior face of the module (1). The solar panel (50) is connected to and configured for charging the rechargeable battery (20).The invention further relates to a lamp (60) comprising said module (1), a part (5) of the module (1), a method (100) of recharging said lamp (60), and a method (500) of replacing wearing components of the module (1).