Light source A20-P166 LED 1200 - 8000 lumen out Light source information: 3000/4000 Kelvin, CRI 80, MacAdams 3. Lifetime LED: Up to 100,000h Ta25. For precise technical information please see the data sheet on item level. (Use Find your version on right hand side) Driver Electronic ballast (HF) or DALI Body material & colour Housing in die-cast aluminium, painted in polyester powder paint in colour grey (RAL 9006). Reflector made of anodized aluminium. Opal satin acrylic diffuser Mounting Supplied with 2,5 m flexible power cable and ceiling cup. Connection 3/5 pole push-in terminal block prepared for through wiring.