ProSport LED - 1000mm, IP40, IK10 Sports luminaire with white steel housing and curved clear polycarbonate diffusers. Supplied with trunking bracket mounting spine and two suspension wire toggles. Can be surface mounted, trunking mounted or suspended. Options: E3 - Emergency control gear (684 lumens output) ST3 - Emergency Selftest AT3 - Emergency Autotest S - Switch Dimming A - Digital Addressable Lighting Interface (DALI) C - Bi-Level Dimming (Corridor Function)* H - High Frequency Dimming (Analogue 1-10v) AS - Asymmetric 20° Bracket (rigid mounting only) PRO 5M Suspension - 5 metre suspension kit (not suitable where ball strikes may occur)