--- product_id: 457286808 title: "SUPERNIGHT LED Light Strip Dimmer, DC12V-24V 30A PWM Dimming Controller for Dimmer Knob Adjust Brightness ON/Off Switch with Aluminum Housing" brand: "supernight" price: "126.72 DT" currency: TND in_stock: true reviews_count: 8 category: "Supernight" url: https://www.desertcart.tn/products/457286808-supernight-led-light-strip-dimmer-dc12v-24v-30a-pwm-dimming store_origin: TN region: Tunisia --- # Supports DC 12V-24V, max 30A 0%-100% PWM dimming Durable aluminum housing SUPERNIGHT LED Light Strip Dimmer, DC12V-24V 30A PWM Dimming Controller for Dimmer Knob Adjust Brightness ON/Off Switch with Aluminum Housing **Brand:** supernight **Price:** 126.72 DT **Availability:** ✅ In Stock ## Summary > 💡 Turn the dial, own the vibe — light your space like a pro! ## Quick Answers - **What is this?** SUPERNIGHT LED Light Strip Dimmer, DC12V-24V 30A PWM Dimming Controller for Dimmer Knob Adjust Brightness ON/Off Switch with Aluminum Housing by supernight - **How much does it cost?** 126.72 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/457286808-supernight-led-light-strip-dimmer-dc12v-24v-30a-pwm-dimming) ## Best For - supernight enthusiasts ## Why This Product - Trusted supernight brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Robust aluminum casing ensures superior heat dissipation and corrosion resistance. - • **LED Protection Tech:** PWM digital dimming prevents rush current, extending your LED strip’s lifespan. - • **Hassle-Free Installation:** Screw-in terminals and pre-drilled mounts make setup quick and secure. - • **Powerhouse Compatibility:** Handles up to 30A at DC 12V-24V, ideal for all your single-color LED strips. - • **Seamless Brightness Control:** Effortlessly dial your perfect ambiance with smooth 0%-100% PWM dimming. ## Overview The SUPERNIGHT LED Light Strip Dimmer offers precise 0%-100% PWM dimming control for single-color LED strips operating between DC 12V-24V with a max current of 30A. Encased in durable aluminum, it ensures excellent heat dissipation and corrosion resistance, protecting your LEDs from rush current damage. Easy to install with screw terminals and mounting holes, it’s a reliable, professional-grade solution for customizable lighting. ## Description SUPERNIGHT LED Light Strip Dimmer Review: Good dimmer for cob led strip. - Good dimmer used it to dim cob led strip , just put it between the driver / transformer and the lights , worked very well , they also have this with a remote control if required. Review: Excellent - Easy to wire. Made of metal Works and looks very good I recommend for truckers light boards ## Features - *【0%-100% Dimming Freely】PWM 0%-100% Dimming Controller easily adjusts the lighting to any brightness, dim or brighten, to meet your different needs and preferences via the rotatable knob. - *【Flexible Usage】Compatible with DC 12V-24V MAX 30A LED light application, single channel dimming controller for single color 5050 3528 5630 LED strip lights. When connecting the LED light and power supply, please pay attention to the correct position of the positive and negative terminals, otherwise it will affect the adjustment function or the light belt will not be bright!! - *【Long Lasting and Durable】The high quality, sturdy aluminum housing provides excellent anti-corrosion and heat-dissipation capacity, and ensures a long-lasting performance even in harsh environments. - *【Protect LED Strip Lights】PWM digital dimming avoids rush current and protects your LED lights. - *【Esay to Connect】The screw-in input and output terminals, pre-drilled mounting holes make the installation literally a breeze. If there is no reaction during adjustment, please check whether the adjustment rotation knob is loose. You need to manually press down to ensure that the knob and the internal adjustment screw fit in order to adjust normally. - *【BEST AFTER-SALES SERVICE】 If you have any problems when using this LED Light Strip Dimmer, please feel free to contact us, we will give you a satisfactory answer within 24 hours. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07HN1BJWK | | Best Sellers Rank | 23,572 in Lighting ( See Top 100 in Lighting ) 1,123 in LED Strips | | Brand | SUPERNIGHT | | Colour | Black | | Country Of Origin | China | | Customer Reviews | 4.3 out of 5 stars 605 Reviews | | Item Weight | 0.01 Ounces | | Item weight | 0.01 Ounces | | Manufacturer | SUPERNIGHT | | Manufacturer Part Number | BKC1265-GM | | Material | Aluminium | | Model Number | 7539579860 | | Number of Packs | 1 | | Smart Home Compatibility | Not Smart Home Compatible | | Unit Count | 1.0 count | | Unit count | 1.0 count | ## Product Details - **Brand:** SUPERNIGHT - **Connector type:** Thread Terminals - **Contact type:** Normally Open - **Current rating:** 30 Amps - **Item dimensions L x W x H:** 9 x 6.5 x 4 centimetres - **Material:** Aluminium - **Operating voltage:** 24 Volts - **Operation mode:** ON-OFF - **Switch type:** Dimmer Button - **Terminal:** Screw ## Images ![SUPERNIGHT LED Light Strip Dimmer, DC12V-24V 30A PWM Dimming Controller for Dimmer Knob Adjust Brightness ON/Off Switch with Aluminum Housing - Image 1](https://m.media-amazon.com/images/I/71Tfz7uEfsL.jpg) ![SUPERNIGHT LED Light Strip Dimmer, DC12V-24V 30A PWM Dimming Controller for Dimmer Knob Adjust Brightness ON/Off Switch with Aluminum Housing - Image 2](https://m.media-amazon.com/images/I/51jzw-lrJeL.jpg) ![SUPERNIGHT LED Light Strip Dimmer, DC12V-24V 30A PWM Dimming Controller for Dimmer Knob Adjust Brightness ON/Off Switch with Aluminum Housing - Image 3](https://m.media-amazon.com/images/I/71eUWQV-LHL.jpg) ![SUPERNIGHT LED Light Strip Dimmer, DC12V-24V 30A PWM Dimming Controller for Dimmer Knob Adjust Brightness ON/Off Switch with Aluminum Housing - Image 4](https://m.media-amazon.com/images/I/61vr7vmq16L.jpg) ![SUPERNIGHT LED Light Strip Dimmer, DC12V-24V 30A PWM Dimming Controller for Dimmer Knob Adjust Brightness ON/Off Switch with Aluminum Housing - Image 5](https://m.media-amazon.com/images/I/71jToudbnpL.jpg) ## Questions & Answers **Q: Could someone tell me the frequency that this dimmer's pwm module operates at? my eyes are susceptible to led flicker. 60hz would be way too slow.** A: I just measured mine with an oscilloscope. It switches at 1200 Hz, which is lower frequency than I would’ve expected for a PWM switch. The minimum on period is about 5%, and the maximum is about 92%. Mine has a voltage drop (PWM +Mosfet RDSon) of approximately 1 V with a 14 amp load. it is probably in excess of 1.5 V at it’s rated load (30A). I use a Meanwell 15 volt 200 watt power supply set to 13.2 volts to get full brightness from my 12 V / 14 amp LED string. If you go this route, the voltage adjustment is a small potentiometer next to the terminal block on the power supply. **Q: Will this work on a 18 w 12 v led light?** A: Yes and these dimmers work very well. I have 2 of them and they control 50 ft. of lights each. They are very "smooth" in dimming. Not all jumpy like others.. **Q: will this work with a. 12volt / .5 amp led singl light??** A: I would think so. **Q: I wire from the battery to the "in" side and to the lights (strip led) on the "outside" of the controller. Works once then it won't dim?** A: I would send it back. Must be defective. Mine work fine ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good dimmer for cob led strip. *by M***S on 10 April 2026* Good dimmer used it to dim cob led strip , just put it between the driver / transformer and the lights , worked very well , they also have this with a remote control if required. ### ⭐⭐⭐⭐⭐ Excellent *by S***E on 3 August 2025* Easy to wire. Made of metal Works and looks very good I recommend for truckers light boards ### ⭐⭐⭐⭐⭐ Very good *by A***A on 28 March 2025* Good. It does what promises to do. ## Frequently Bought Together - SUPERNIGHT LED Light Strip Dimmer, DC12V-24V 30A PWM Dimming Controller for Dimmer Knob Adjust Brightness ON/Off Switch with Aluminum Housing - BTF-LIGHTING FCOB COB 10mm 0.39in Connector Kit 14pcs Transparent Connector 5pcs 15cm Long 20AWG Extension Wires for Non-Wired Gapless Solderless,FCOB 2 pin v+ v- Single Color Strip Corner Connection - SHNITPWR 24V 3A DC Power Supply Adapter AC 100V~240V to DC 24 Volt 3 Amp 72W Converter Transformer 5.5x2.5mm Plug for 5050 3528 LED Strip Light 3D Printer LED Driver CCTV Security System LCD Monitor --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/457286808-supernight-led-light-strip-dimmer-dc12v-24v-30a-pwm-dimming](https://www.desertcart.tn/products/457286808-supernight-led-light-strip-dimmer-dc12v-24v-30a-pwm-dimming) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-29*