Best SMD3528 LED Modules Feature: Input voltage: 12 DC, professionally designed to be fully waterprooofAvailable in 1,2,3,4,5,9-leds version are available Full range of colour: red, yellow,blue,green,white,RGB.Suitable for outdoor advertising sign, channel letter sigh with slim stroke.Have a better price-to-perform ratio.Attention that each strip is not more than 20 pcs if series connection is adopted.Sepecification customization is available on request.Parameter Basic parameter Color Red Yellow Blue Green WhiteLED type5050SMDLED Qty 3PCSDemension 74×12×6mmModule interface Gray0.5mm2×75mm RVleadsInterface definitionGray anode,white cathodeCluster Qty 20pcsModule space betweenWeight 10g±5%LifespanMTBF more than 50000hoursenviroment parameterworking temperature —40°C 60°CDefend Grade IP65 completely satisfied the outdoor lighting standardElectronic specificationWorking input voltage D12V±5%Max power0.63 WDriving mode Invariablenes Voltage! (Insure every LED working under the invariablenes voltage)lighting capabilityLuminous Flux Red:10.5lm, Yellow:10.5lm, Blue:10.5lm, Green:18lm, White:30lmBeam angle 120°