The detail feature list Item No.:L1031AStandard DescriptionCustomizedDimensionL400mm*H20.4mm*W23.7mmYes (length only)Input 12V DC-SDCM3 Step / 5 StepYesLuminous Efficiency60lm/Watt-Lumens depreciationIES LM80 standard-Profile angle30°-Profile materialAluminium alloy-Profile finishingAnodizingYesFinishing color optionBlack / SilverYesOutlet cable#22 DC cableYesConnectingCable with male plug for connectingYesIP gradeIP20-AccessoriesMagnet mounting bracket and screws-Cut-out sizeOnly a small hole for cable through-PackageFactory standard industry packingYesWarranty Period3 Years- The detail description and instruction * Frosted cover, closed connection nearly no gap, Up Lengh connection 25 meters;* Magnet plate mounting is easy to install and take off;* 30° degree proflie without any antiglare;* High quality 2835 LED,SDCM within 5 step; Dimension line drawing Installation line drawing Integrating sphere test report Photometric test report Factory Profile Certificates