A 3 hour non-maintained, surface mounted, emergency luminaire for high level applications in industrial premises. Suitable for either open area (WB) or racking (C) illumination. For trunking mount brackets please contact us. The LED-EM® High-Bay is a versatile product, but it also offers good performance and energy efficiency. Features Area (WB) and racking (C) lens Minimises emergency lighting units Non-maintained 3 hour duration Power consumption; 4 watts initial and fast charge, 2 watts trickle charge 527 lumen output Wiireless version