{"product_id":"hochleistungs-3w-led-modul-auf-platine-vergleichbar-mit-keyes-led-modul","title":"High-power LED module 3 W - PCB, 3.5-5.5 V, 700 mA","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e3 W LED module on a circuit board with high brightness\u003c\/li\u003e \u003cli\u003eCurrent consumption of approximately 700 mA at full brightness\u003c\/li\u003e \u003cli\u003eOperating voltage of 3.5 to 5.5 V\u003c\/li\u003e \u003cli\u003eDirect operation from microcontroller outputs is possible; current limiting is required\u003c\/li\u003e \u003cli\u003eHeat dissipation through the circuit board surface; a heat sink is recommended for continuous operation\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct Description\u003c\/h3\u003e \u003cp\u003eThis LED module provides brightness in the 3-watt range and is supplied mounted on a circuit board. It operates in the voltage range of 3.5 to 5.5 V and can be connected to common microcontroller boards, but requires an external power source for its high current consumption of approximately 700 mA at full load.\u003c\/p\u003e \u003cp\u003eThe module is controlled via a current-limiting resistor or series component, as the high current can cause damage if applied directly to a controller output. The LED emits considerable heat during operation, which is dissipated through the circuit board. During continuous operation, the junction temperature rises quickly, so a heat sink or thermal connection to the surrounding environment is required to maintain the service life.\u003c\/p\u003e \u003cp\u003eThe module is suitable for bright indicators, illumination tasks in prototypes, and use as an LED light in robotics projects. It can also be used in portable battery-powered lighting applications, provided that the power supply is appropriately rated.\u003c\/p\u003e \u003cp\u003eOperation requires a regulated power source with a current rating of at least 1 A, as well as a current-limiting circuit. During continuous operation, the ambient temperature should remain below 50 °C; otherwise, thermal overload may occur.\u003c\/p\u003e \u003ch3\u003eSafety Notice\u003c\/h3\u003e \u003cp\u003eDo not connect the LED module directly to a microcontroller output, as its high current consumption will cause failure. A separate power source and current limiting are required. The module is intended for prototyping and development purposes only and must not be connected to the household electrical circuit.\u003c\/p\u003e \u003ch4\u003eScope of Delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x High-power 3W LED module on a circuit board - comparable to the Keyes LED module\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65997822951773,"sku":"F23106783","price":2.08,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/hochleistungs-3w-led-modul-auf-platine-vergleichbar-mit-keyes-led-modul-funduino-7133651.png?v=1791494685","url":"https:\/\/funduino.com\/en\/products\/high-power-3w-led-module-on-circuit-board-comparable-to-keyes-led-module","provider":"Funduino","version":"1.0","type":"link"}