This is a 600mm x 600mm Recessed Modular 14w T5 Fluorescent Tube Fitting to occupy 4 x 14w Fluorescent T5 Tubes, with all colours available from 2700k Extra Warm White to 6000k Daylight. The Louvre is constructed from an aluminium housing with perforated steel panel on the sides. The louvre ensures there is minimal glare on computer screens, The fluorescent lighting module is ideal use within offices, commercial properties, schools, and other high-specification applications. The High Efficiency 14w T5 tube has an average life of 30,000 hours and an A-class energy efficiency rating, also boasting a lumen output of 1200 lumens. The Emergency fitting comes complete with the HRN module and the 4 cell emergency battery stick for 3 hour emergency duration. Please see related products for the 14w T5 Fluorescent tubes.