What is this?This is a fast-blinking LED diode light. It emits a bright, fast-blinking light through a clear lens. It's good for DIY LED projects, science experiments, automotive decoration, PCB breadboard projects, bulb replacement, part replacement, signal indicators, LED maintenance, electronics and electrical experiments, and more.What will I get?Colloid color: White, Luminous Color: Warm WhiteLamp diameter: 5mm/ 0.2 inchForward voltage: 2.8VMax current: 20mARound top, 2 lead wires, Polarity: anode (longer part)/cathode (shorter part).Pin Length: 24.6-26.6mm / 0.97-1.
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