{"product_id":"120v-ac-27v-to-42v-dc-21w-flicker-free-led-driver-and-dimmer","title":"120V AC - 27V to 42V DC | 21W Flicker Free LED Driver and Dimmer","description":"\u003cp class=\"a-size-large a-spacing-none\"\u003e\u003cspan class=\"a-size-large product-title-word-break\"\u003eLED driver and dimmer are a type of transformer and electrical device which are used to regulate power to LED's, string lights, sign lights, and other electrically powered devices. LED drivers are available in a wide range of configurations and sizes to help accommodate today's all types of DIY projects and new fixture designs. \u003cbr\u003e\u003cbr\u003eThis LED Driver has a \"\u003ci\u003e120 Volts\u003c\/i\u003e\" Input Voltage which is converted to \"27\u003cem\u003e-42\u003c\/em\u003e\" Volts. (DC)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"a-size-large a-spacing-none\"\u003eMeasurements\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e3.35\u003c\/em\u003e\" Long x\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e1.5\u003c\/em\u003e\" Width x\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e1\u003c\/em\u003e\" Height.\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"a-size-large a-spacing-none\"\u003eThis LED Driver is \"dimmable\" from (100% to 1%) without flickering. \u003cbr\u003e\u003cbr\u003eDimming is accomplished by reducing the amount of current going through it or by or by PWM. PWM is Pulse width modulation and uses a rectangular waveform and variable positive duty cycle to adjust the brightness or the LED proportionally. \u003cbr\u003e\u003cbr\u003eOur LED Drivers are made with quality parts that are fully potted. Potting helps protect the internal components from being damaged in the event they are exposed to the elements. \u003cbr\u003e\u003cbr\u003eAlways make sure to check LED input requirements when setting up a new circuit using an LED Driver.\u003cbr\u003e\u003cbr\u003eAlways make sure power is off when working with electrical parts and fixtures.\u003c\/p\u003e","brand":"Ironsmith Lighting","offers":[{"title":"120 Volts \/ 27V - 42V \/ 21 Watt","offer_id":46908308848881,"sku":"ISL-LD27-42DC21-123","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/5711\/6312\/files\/120-volts-ac-27v-to-42v-dc-21w-constant-current-flicker-free-led-145.webp?v=1776982957","url":"https:\/\/villohome.com\/products\/120v-ac-27v-to-42v-dc-21w-flicker-free-led-driver-and-dimmer","provider":"Villohome","version":"1.0","type":"link"}