The detail feature list                                                                                                                 Item No.:R8020AStandard DescriptionCustomizedDimensionBase L169mm;Body L340mm;Head L169mmW60mm;Thickness 10mmYes (length only)Input 12V DC-SDCM5 StepYesLuminous Efficiency60lm/Watt-Lumens depreciationIES LM80 standard-Moveable structure350° Adjustable-Profile materialAluminium alloy-Profile finishingAnodizing / Plating / PaintingYesFinishing color optionBlack / White/ Silver / ChromeYesOutlet cable-YesConnectingPlug in AC adapter connectingYesIP gradeIP20-PackageFactory standard industry packingYesWarranty Period3 Years- The detail description and instruction                                                                                 *   Material: metal wood*   Finish: white/black/chrome*   Package: standard export carton with foam and wooden case if necessary*   CE