Gprona offers cost-effective one for one replacement of metal halide floodlights which reaches up tp 160 lm/W efficacy. Thanks to its optimized housing dimension and high IP protected body , high-impact resistant tempered glass surface, Gprona is ideal for all outdoor applications. Customized hanger set options are functional tools according to application type. DALI ,1-10V , DIMKO, RF control options are available.