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Questo libro è dedicato agli acquariofili intraprendenti. Un interessante viaggio nel mondo dei LED, attraversando la linea di confine che separa informazione da disinformazione, alla scoperta della “soluzione LED ideale” per illuminare i nostri acquari con i LED, dove il miglior compromesso tra offerta tecnologica del momento, prestazioni, costi e facilità di realizzazione, costituiscono il filo conduttore che guiderà la nostra ricerca. Dopo una breve introduzione sulle potenzialità e i vantaggi della tecnologia LED l’autore descrive alcune importanti sperimentazioni avviate tra il 2010 e il 2012 nelle quali alcune soluzioni a tecnologia LED sono state utilizzate in acquari d’acqua dolce; in un’analisi critica dei risultati osservati si enunciano alcuni degli elementi che costituiranno la base di riferimento per l’impostazione di un “sistema LED ideale”. Attraverso un percorso semplice e deduttivo, si arriverà a costruire un metodo oggettivo di facile applicazione in grado di guidare il lettore nel dimensionamento qualitativo e quantitativo di vari sistemi LED adatti all’installazione in qualsiasi acquario, sia d’acqua dolce che d’acqua salata, senza limiti di dimensioni, integrando varianti importanti quali il volume della vasca, l’altezza della colonna d’acqua, la varietà della flora e della fauna acquatiche ospitate, implementando tramite semplici procedure “fai da te” soluzioni a tecnologia LED altamente efficienti ed economiche, dimostrando gli innumerevoli vantaggi economici come i bassi costi d’investimento a fronte di una notevole riduzione dei consumi elettrici, bassissima usura dei componenti, basso impatto ambientale, alta efficienza del sistema e provata efficacia sull’ecosistema acquatico. Per i lettori più pragmatici che vogliono raggiungere il risultato applicando una “formula magica” il capitolo “LED IN ACQUARIO IN 5 MOSSE” è senza dubbio quello più interessante e pratico. Per chi invece ha voglia di capirne di più troverà nella seconda parte del libro, ampio margine per i dovuti “APPROFONDIMENTI”: da “Capire la luce” (che cos’è, come si misura, come la vediamo noi e come la vedono le piante), a “Conoscere i LED” (confronto tra tecnologie e circuiti di utilizzo) e i loro sistemi di alimentazione, ando da “LE LEGGI DELLA FISICA” (elementi alla base delle valutazioni computate), per capire, valutare e calcolare, e infine “LUCE e ACQUARI” per sviscerare lo stretto rapporto tra la luce e l’equilibrio degli ecosistemi acquatici. Insomma: PilloLED per gli acquariofili intraprendenti.