{"product_id":"green-led-5mm-diffused-general-purpose-10-pack","title":"Green LED 5mm Diffused — General Purpose, 10-Pack","description":"\u003ch2\u003eGreen LED 5mm Diffused — General Purpose, 10-Pack for Arduino, Breadboard \u0026amp; PCB Projects\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003e5mm diffused green LED\u003c\/strong\u003e is the standard general-purpose go\/ok\/power indicator LED for Arduino, breadboard, and custom PCB projects. Green is the universal go\/ok\/power-on color in electronics — instantly communicating a normal, ready, or active state. Whether you’re building a traffic light project, a battery level indicator, or a multi-state status display, the green LED is the essential “all clear” signal.\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003ediffused lens\u003c\/strong\u003e scatters light evenly across a wide viewing angle, providing omnidirectional visibility. Green LEDs have a forward voltage of approximately 2.0–2.4V, making them compatible with both 3.3V and 5V Arduino circuits with a current-limiting resistor. Supplied in a \u003cstrong\u003e10-pack\u003c\/strong\u003e for prototyping and small production runs.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e5mm through-hole package\u003c\/strong\u003e — breadboard and PCB compatible; standard LED footprint\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiffused lens\u003c\/strong\u003e — wide viewing angle (~120°) for omnidirectional visibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreen color\u003c\/strong\u003e — universal go\/ok\/power-on\/ready indicator color\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForward voltage ~2.0–2.4V\u003c\/strong\u003e — compatible with 3.3V and 5V Arduino circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-pack\u003c\/strong\u003e — ideal for prototyping and small production runs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong service life\u003c\/strong\u003e — LED technology; no filament to burn out\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to Use with Arduino\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConnect the \u003cstrong\u003eanode (longer leg)\u003c\/strong\u003e to an Arduino digital output pin through a \u003cstrong\u003e220–330Ω current-limiting resistor\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eConnect the \u003cstrong\u003ecathode (shorter leg)\u003c\/strong\u003e to GND\u003c\/li\u003e\n\u003cli\u003eSet the digital pin HIGH to turn on, LOW to turn off\u003c\/li\u003e\n\u003cli\u003eFor PWM dimming: use \u003ccode\u003eanalogWrite(pin, value)\u003c\/code\u003e with value 0–255\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower-on and ready indicators\u003c\/strong\u003e — green is the universal go\/ok\/power-on color\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraffic light Arduino projects\u003c\/strong\u003e — go signal in traffic light and intersection projects\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery level indicators\u003c\/strong\u003e — full charge indicator in battery status displays\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom PCB status indicators\u003c\/strong\u003e — ok, ready, and active indicators on custom PCBs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobotics and automation\u003c\/strong\u003e — ready and ok status indicator LEDs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEducational electronics kits\u003c\/strong\u003e — STEM and electronics learning projects\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 5mm (T-1 3\/4)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Green\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLens:\u003c\/strong\u003e Diffused\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForward Voltage (Vf):\u003c\/strong\u003e ~2.0–2.4V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForward Current (If):\u003c\/strong\u003e 20mA (typical)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eViewing Angle:\u003c\/strong\u003e ~120° (diffused)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e Through-hole, 2-pin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 10 per pack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Keszoox\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45672746156267,"sku":"","price":6.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/LED-5mm-Green-10-Pack.jpg?v=1723008035","url":"https:\/\/keszoox.com\/products\/green-led-5mm-diffused-general-purpose-10-pack","provider":"Keszoox","version":"1.0","type":"link"}