The 1800mm Network Teev Louvre Modules provide high performance, energy efficient lighting solutions by utilising the reliable T5 Fluorescent light source with up to 20,000 hour life and a choice of electronic control gear including dimming, emergency and DALI for maximum control. The Louvre Module has a high performance, parabolic, matted louvre which has a light output ratio of 0.74 and is LG7 compatible at 70:50:20 reflectances. Commercial areas requiring LG7 are catered for by the 35W and 49W versions. Retail environments are ideally suited to the higher output 80w version.