--- product_id: 584289760 title: "LED Dimmer, Inline LED Dimmer Switch 1 Gang 220V-240V Trailing Edge Dimmer, Full Range Rotary Dimmer Switch, for 3-100W Dimmable LED/Incandescent/Halogen Bulbs, for Table Lamp, Floor Lamp" brand: "terrifi" price: "S/.101" currency: PEN in_stock: true reviews_count: 5 category: "Terrifi" url: https://www.desertcart.pe/products/584289760-led-dimmer-inline-led-dimmer-switch-1-gang-220v-240v store_origin: PE region: Peru --- # Energy-saving 3-100W load 0-100% smooth dimming Flame-retardant & safety certified LED Dimmer, Inline LED Dimmer Switch 1 Gang 220V-240V Trailing Edge Dimmer, Full Range Rotary Dimmer Switch, for 3-100W Dimmable LED/Incandescent/Halogen Bulbs, for Table Lamp, Floor Lamp **Brand:** terrifi **Price:** S/.101 **Availability:** ✅ In Stock ## Summary > 💡 Dim smarter, live brighter — your vibe, your light. ## Quick Answers - **What is this?** LED Dimmer, Inline LED Dimmer Switch 1 Gang 220V-240V Trailing Edge Dimmer, Full Range Rotary Dimmer Switch, for 3-100W Dimmable LED/Incandescent/Halogen Bulbs, for Table Lamp, Floor Lamp by terrifi - **How much does it cost?** S/.101 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/584289760-led-dimmer-inline-led-dimmer-switch-1-gang-220v-240v) ## Best For - terrifi enthusiasts ## Why This Product - Trusted terrifi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last & Safe:** Crafted from premium flame-retardant materials with overload, overcurrent, and overtemperature protection — certified for peace of mind. - • **Plug & Play Installation:** No soldering needed — easy screw terminals and a compact inline design make upgrading your lighting hassle-free and sleek. - • **Energy Smart & Eye Friendly:** Cut energy costs and protect your eyes with smooth light transitions that reduce strain and extend bulb life. - • **Seamless Brightness Control:** Experience whisper-quiet, ultra-precise 0-100% dimming with a tactile rotary knob for effortless ambiance tuning. - • **Universal Bulb Compatibility:** Supports dimmable LEDs, halogen, and incandescent bulbs from 3W up to 100W — perfect for any stylish workspace or cozy home setup. ## Overview The TERRIFI LED Dimmer is a 220-240V inline rotary dimmer switch offering silent, precise 0-100% trailing edge dimming for dimmable LEDs, halogen, and incandescent bulbs (3-100W). Designed with energy-saving features and premium flame-retardant materials, it ensures safety and durability. Easy to install with screw terminals, it’s ideal for enhancing ambiance in homes and offices while protecting eyes and extending bulb life. ## Description Product description 220V-240V trailing edge dimmer Switch , 0-100% precise dimming Widely used for dimmable light switch ((PF=Power factor): PF>0.9 3…100W; PF>0.5 3…50W) / incandescent lamp (3…100W) / halogen lamps (3…100W) , for the living room, study room, bedroom, corridor, restaurant, hotel and so on. Energy Savings & Eyes Protection safety-has electronic protection against overheating LED dimmable switch made of high-quality flame-retardant material, the internal high-quality circuit board is safe, reliable and durable. Dim the lights 0% - 100% to let your eyes gradually adapt to bright light or darkness; reduce eyestrain and protect your eyes from overly bright lights. NOTE: Make sure your lights are dimmable and compatible with trailing edge dimmer switches.(If your LED light fixture contains a power driver, the power supply needs to be a dimmable driver power supply). Connection method Product assembly details In operation it is very good, with smooth operation and a nice on/off click. Easy to pry and install with a screwdriver Connect it between the power plug and the light, and use the manual knob to freely adjust the brightness,Inline dimmer switch connected by screw terminals, soldering terminals without soldering iron, built-in rotary switch and knob dimming control, equipped with wiring terminals, easy to use. tips： 1.During disassembly and installation，you need to pull the dimmer switch knob off in order to dismantle it's fine. 2. LED dimmable switch has a small square hole in one side to access the threshold adjustment screw with a tiny screwdriver. Make sure that you put it back together the right way round in order to be able to use this feature. 3.Also, you have to remove the electronics in order to access the terminal screws. So easy . Applicable Lamps FAQ Q:Why is the variation range very small after installation? A:If the led dimmer switch is at min/max brightness but does not correspond to the actual brightness, and fine adjustment using the screw is not effective, the luminaire may have been manufactured with a dimming range. Q:Why does the bulb flashing? A:LED lights not less than 3W, LED lights must be dimmable and must be compatible with trailing edge dimmers.(If your LED light fixture contains a power driver, the power supply needs to be a dimmable driver power supply) Q:Is the dimming accurate? A:The dimming range is 0% -100%, perfect smooth dimming, and can be adjusted to any brightness you want. Q:Why is my light bulb unable to dimming 0-100% A:First, use fine tuning to adjust the maximum and minimum metrics. Note: The adjustment range of our dimmer is based on the adjustable range of your light bulb. For example, if your bulb adjustment range is 20% -100%, you can only dimming 20% -100%. Q:Why doesn't it work? A:Maybe you have not installed it firmly. You can disassemble and reinstall it to allow the wire to fully contact the copper wire, and then adjust it before use. We hope it can help you. Thank you. Easy to pry with a screwdriver Connect it between the power plug and the light, adjust the brightness using a manual knob, and connect the dimmer switch through a screw terminal. Easy to install Soldering terminals without soldering iron, built-in rotary switch and knob dimming control, equipped with wiring terminals, easy to use. 1.you need to pull the dimmer switch knob off in order to dismantle it's fine. 2.You need remove the electronics to access the terminal screws. 3.It has a small square hole in one side to access the threshold adjustment screw with a tiny screwdriver. Ensure that they are assembled correctly. Review: Ensure that the LEDs are dimmable - Easy to install and very straightforward. Met my purpose Review: Bad quality - Worked just once. Then, overheated and stopped working altogether. It was used on string lights with merely 30W total, much lower than its maximum rating. ## Features - ✅【Accurate Dimming】This trailing edge dimmer switch offers a 0-100% dimming range, ensuring smooth and precise dimming. The dimming process is completely silent and noise-free, thanks to the "Push on/off Rotary Trailing-Edge" mechanism. - ✅【Energy Savings】Designed for 220-240V AC, this inline dimmer switch helps save energy and extend bulb life. It is compatible with a wide range of bulbs, including incandescent lamps, halogen lamps (3-100W), and dimmable LED lights (PF>0.9: 3-100W; PF>0.5: 3-50W). You can even preset the lowest brightness to further reduce energy costs. - ✅【Wide Applicability】Suitable for various dimmable LED table lamps, LED floor lamps, high voltage halogen lamps, high voltage LED lights, low voltage halogen lamps with electronic transformers, and incandescent lamps. Please note that this dimmer switch is not compatible with LED strip lights. - ✅【Premium Quality】Crafted from high-quality flame-retardant material, this LED dimmable switch ensures excellent overload protection, over current protection, and over temperature protection. It complies with UKCA/CE/ROHS safety standards, guaranteeing your safety and peace of mind. - ✅【Important Reminder】This dimmable LED switch inline is not suitable for speed control of induction transformers, fans, and motors. Before use, please ensure that your LED light is marked as "Dimming/dimmable" to ensure compatibility. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CM9CRW67 | | Actuator Type | Rotary | | Best Sellers Rank | #14,848 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #29 in Dimmer Switches | | Brand | TERRIFI | | Brand Name | TERRIFI | | Circuit Type | 1-way | | Compatible Devices | Incandescent bulbs, Halogen bulbs, Dimmable LED lights | | Connector Type | screw | | Connector type | screw | | Contact Material | Brass | | Contact Type | Normally Open | | Contact type | Normally Open | | Control Method | Touch | | Control Type | Rotary | | Controller Type | Push Button | | Customer Reviews | 3.2 out of 5 stars 12 Reviews | | Item Weight | 53.4 Grams | | Manufacturer | TERRIFI | | Material Type | Plastic | | Mounting Type | Wall Mount | | Number of Positions | 1 | | Operating Voltage | 240 Volts | | Operating voltage | 240 Volts | | Operation Mode | ON-OFF | | Operation mode | ON-OFF | | Part Number | FUW-0376 | | Specification Met | true | | Switch Type | Rotary | | Switch type | Rotary | | Terminal | Screw | | Unit Count | 1.00 Count | | Wattage | 100 watts | ## Product Details - **Brand:** TERRIFI - **Connector type:** screw - **Contact type:** Normally Open - **Operating voltage:** 240 Volts - **Operation mode:** ON-OFF ## Images ![LED Dimmer, Inline LED Dimmer Switch 1 Gang 220V-240V Trailing Edge Dimmer, Full Range Rotary Dimmer Switch, for 3-100W Dimmable LED/Incandescent/Halogen Bulbs, for Table Lamp, Floor Lamp - Image 1](https://m.media-amazon.com/images/I/61gMYrNF2LL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Ensure that the LEDs are dimmable *by T***P on 11 December 2023* Easy to install and very straightforward. Met my purpose ### ⭐ Bad quality *by P***D on 21 January 2026* Worked just once. Then, overheated and stopped working altogether. It was used on string lights with merely 30W total, much lower than its maximum rating. ### ⭐⭐⭐⭐ Good product *by S***. on 8 January 2026* Love this product ## Frequently Bought Together - TERRIFI LED Dimmer, Inline LED Dimmer Switch 1 Gang 220V-240V Trailing Edge Dimmer, Full Range Rotary Dimmer Switch, for 3-100W Dimmable LED/Incandescent/Halogen Bulbs, for Table Lamp, Floor Lamp - Belns Melns LED Dimmer Switch for Dimmable LED/Halogen/Incandescent Lights Trailing Edge Dimmer Switches Rotary Push On/Off, 1 Gang, 1Way/2 Way, 3-100 Watts - YNTT Inline LED Dimmer Switch, Knob Dimmer Switch Lights, Rotary On/Off Trailing Edge Dimmer Switch, 3-100W, Dimmer Switch for Dimmable LED Lights/Incandescent/Halogen Bulbs (White) --- ## 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.pe/products/584289760-led-dimmer-inline-led-dimmer-switch-1-gang-220v-240v](https://www.desertcart.pe/products/584289760-led-dimmer-inline-led-dimmer-switch-1-gang-220v-240v) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-07-07*