... damage ,with 3M adhensive tape backside for easy installation4. PCB Color: White, Black , Copper (Yellow)5.Waterproof Grade ... InstallationEasy to install by the 3M tape on the PCB back Lamp Wattage4.8wInput VoltageDC 12V /24VEnergy SavingsSaving ... of LED application lights , a wide range of LED lighting, LED strip lights, LED rope lights,LED spotlights , LED downlights,LED digital display,LED diode etc ...