> Slender, highly efficient profile for shelf and furniture lighting, cove lighting and for illuminating work surfaces. > Suitable for ceiling or wall surface mounting. > ERGOS-L with 120° beam angle and IP40 or IP65 protection. > ERGOS-H supplied with 80° opening angle, adjustable to 30° or 54° on-site. IP40 protection rating. > Quick clamping system for tool-free installation with a simple click. > External class II constant voltage Driver. > Opal Polycarbonate diffuser and matt anodized aluminium profile body.