SR 28W Anti-Ligature Vandal Resistant Circular Luminaire With 230v Mains The SR Light is a circular anti ligature vandal resistant luminaire suitable for interior environments. Comprising of spun aluminium housing with a polycarbonate opal diffuser, suitable for use on escape routes (850 C Hot-Wire test, defined by ICEL). The diffuser is held in place by a security screw fixed rim, which fits flush to the ceiling. Complying with the requirements of EN60598-2-22 and suitable for incorporation into an emergency lighting system complying with BS5266-12005. The SR Light offers an effective solution for harsh environments where both mains and emergency lighting is required. Key Features IP40 Tamper Proof Screws U.V. Stabilised Opal Diffuser High Light Output 28w and 38w 2d lamp Powder Coated Finish The product is only for use as a standard light fitting.