HANDRAIL is designed with stainless steel 304 housing, optics PMMA reflector with wonderful light output. It is suitable for standard handrail with ø48-60mm, and wall thickness of 1-2mm for a ø27mm hole, and With PC spring for fast recessed installation. this product is widely used in the exterior or interior handrail in multiple places, such handrail at the house, handrail in the metro, handrail in the gallery, handrail for the stair etc.