HYGESOFT is a range of high-class modular recessed mounted luminaires designed for cleanrooms, dust and wateringress protected areas such as laboratories, hospitals and medical centres, where the luminaire requires protection against contamination with cleanliness grade (ISO) of 100-10,000. This range is compliant EN 60598 – Class: I, CE, rated IP54 from all angles. Materials and finish: Housing material is made of >0.6mm thickness, high quality strength steel sheet which is painted with undergo rust removal, grease removal, rustproof treatment and full spray-coated treatment in white, no rust will appear in normal indoor use for over 8 -10 years. Optics: Has a ivory-white diffusers (PMMA) sheet completed with rubber gasket to prevent dust ingress. This provides excellent glare control whilst delivering optimal lumen output. Lamp: Using MESTAR LED tube is highly efficient, saves the energy and has long life service. Controls: 1-10v dim, DALI dim LED tubes and wide range of options available on request. Installation: Plaster-recessed as standard. Other installation types also available. Emergency: Maintained; Non-maintained battery pack. Other options available on request. Mounting options: Exposed T-Bar; Top access; Recessed sandwich panel.