Colour:  Graphite Fitting Material:  Die Cast Aluminium Shade Lens Color:  Opal Shade Lens Material:  Diffuser Lamp Type:  INCL 1 LED LED SMD INTEGRATED 7.7W IP Rating:  66 Class: 2 Colour Temperature:  4000K Wattage:  7.7w Lumens:  670lm Dimensions:  Height : 180mm, Width : 320mm, Depth : 77mm Base:  LED Lifetime:  25 000 hours Dimmable:  Yes Shape:  LED SMD Integrated Theme:  SG Lighting