Runway Curve - 1500mm Surface/suspended linear luminaire, extruded aluminium trunking with painted finish and microprism diffuser. Options: LE3 - Lithium Emergency (360 lumens output) LS3 - Lithium Selftest LA3 - Lithium Autotest S - Switch Dimming D - Digital Dimming (DSI) A - Digital Addressable Lighting Interface (DALI) C - Bi-Level Dimming (Corridor Function)* RC - Reacta-Control Wireless Module RCS - Reacta-Control Wireless, Presence RLI - Reacta-Link Wireless Module GY - Grey Finish WH - White Finish BL - Black Finish RWY SUSP 3M BF x1- Runway 3M single point suspension kit RWY SMK - Runway Surface Mount kit (single point) RWYC INSTALL KIT - Runway Curve Installation Kit (1 Kit per installation)