Meridian LED Linear Low Bay Fittings: This Meridian Linear Lights range offers all in one compact low bay fittings with integrated aluminium heat sinks giving excellent heat dissipation. Built-in arrays ofLeds provide highly efficient light distribution via high purity aluminium reflectors. Features include polycarbonate diffusers, a beam angle of 120* and a high lumens rating of 100+ per watt. The range comprises three sizes and power ratings: a 500mm at 50W, an 800mm at 80W and a 1200m at 120W - all IP40 rated and supplied with cool white (4200k)Leds. Installation versatility is available with the inclusion of mounting brackets for direct ceiling or chain suspension mounting, whilst an IK10 Vandal Resistance rating adds suitability for food preparation areas.