ZALUX – 10020705 (Diffuser ALHAMA 258 PC bulk) 23/11/2020 Diffuser ALHAMA 258 PC Reference number : 10020705 PC transparent diffuser with prismatic design for an optimum light distribution 2 tubes version, 1500mm. Downloads Features More references available Downloads Components - Single parts Accesories There are currently no accessories available for this product.