--- product_id: 39257826 title: "Chanzon LED Driver 450mA (Constant Current Output) 21V-43V (Input 100-240V AC-DC) (7-13) x2W Power Supply 450 mA Lighting Transformer Drivers for High Power COB Light Lamp Bulb (Plastic Case)" brand: "chanzon" price: "€ 23.15" currency: EUR in_stock: true reviews_count: 10 category: "Chanzon" url: https://www.desertcart.be/products/39257826-chanzon-led-driver-450ma-constant-current-output-21v-43v-input store_origin: BE region: Belgium --- # 450mA constant current output 21-43V wide voltage range CE certified with isolation protection Chanzon LED Driver 450mA (Constant Current Output) 21V-43V (Input 100-240V AC-DC) (7-13) x2W Power Supply 450 mA Lighting Transformer Drivers for High Power COB Light Lamp Bulb (Plastic Case) **Brand:** chanzon **Price:** € 23.15 **Availability:** ✅ In Stock ## Summary > ⚡ Power your brilliance with precision and safety! ## Quick Answers - **What is this?** Chanzon LED Driver 450mA (Constant Current Output) 21V-43V (Input 100-240V AC-DC) (7-13) x2W Power Supply 450 mA Lighting Transformer Drivers for High Power COB Light Lamp Bulb (Plastic Case) by chanzon - **How much does it cost?** € 23.15 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/39257826-chanzon-led-driver-450ma-constant-current-output-21v-43v-input) ## Best For - chanzon enthusiasts ## Why This Product - Trusted chanzon brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Compatibility:** Supports 21-43V output voltage, ideal for a wide range of high-power COB LED lamps. - • **Compact & Lightweight Design:** Slim 88.3x39.6x23.7mm size and just 50.4g for easy, discreet installation anywhere. - • **Energy Efficient Performance:** Over 88% efficiency and 95% power factor reduce energy waste and lower your bills. - • **Certified Safety & Durability:** CE certified with isolation protection ensures long-lasting, noise-free, and safe operation. - • **Consistent Brightness, Zero Flicker:** Maintain perfect LED illumination with a stable 450mA constant current output. ## Overview The Chanzon LED Driver delivers a reliable 450mA constant current output with a flexible 21-43V range, ensuring consistent brightness for high-power COB LED lamps. CE certified and featuring isolation protection, it guarantees safe, noise-free operation with over 88% efficiency and a high power factor above 95%. Its compact, lightweight design makes installation seamless, perfect for professional-grade lighting projects demanding durability and energy efficiency. ## Description Constant Current LED Drivers are known for their easy installation and are preferable because they supply the same amount of current regardless of how many or few lights are connected to it. LEDs work safest and most efficiently with a Constant Current LED Driver.For many LED applications, it is desirable to utilize constant current drivers. Constant current LED drivers are ideal in that they offer designers more control for applications, providing them with the ability to design displays with almost no variation in brightness across the display.Chanzon constant current LED driver series is a product line with high quality.All of our power supply are CE certified in order to provide best support to your business!CE :Complies with all the Essential Health and safety requirements from all the directives that applies to our products.With certain product quality control &; verification process.Features:Product name: Constant Current LED Driver (AC-DC)Brand: ChanzonHigh Quality: Isolation Protection with CE Certificate, No Noise, Long Life SpanInput: AC 100-240V 50/60HzOutput Current: 450mA (Constant)Output Voltage: 21-43VEfficiency:more than 88%Size: 88.3*39.6*23.7 (mm) / 3.48*1.56*0.93 (inch)Net Weight: 50.4g / 1.78ozHigh Power Factor(PFC):more than 95%Kindly Reminder:Please be aware of the positive (anode +) and negative (cathode -) of led products, install accordingly to avoid damage.Do not exceed the maximum voltage or current,otherwise the led Diode may burn out. Search for "chanzon constant current led driver" for more our led drivers (300mA,450mA,600mA,900mA,1500mA,3000mA,4500mA,6000mA). Review: Working well for me! - So far so good! I had a small light fixture that had blown the original driver. This was the closest I could find in terms of the constant mA output and I can't tell if the light is dimmer than before. I even put it up next to it's twin and I can't tell. Old one was 550mA and this one is 450mA. Review: Not good. - Dewfective out of box. ## Features - Input: AC100-240V 50/60Hz Output: Current 450mA (Constant) ; Voltage 21-43V - Size: 88.3*39.6*23.7 (mm) / 3.48*1.56*0.93 (inch) Net Weight: 50.4g / 1.78oz - High Quality With CE Certificates Long Life Span No Noise Isolation Protection Safety - Efficiency:more than 88% Insulated(Low Heat) High Power Factor(PFC):more than 95% Cable With SMP Connector - Please take a Look at Picture 3 Befofe Buying! Constant Current Power Supply LED Drivers are used for most LED Products ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01N6U6A4E | | Best Sellers Rank | #62,294 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #83 in Lighting Low Voltage Transformers | | Brand | CHANZON | | Brand Name | CHANZON | | Current Rating | 450 Milliamps | | Customer Reviews | 4.0 out of 5 stars 41 Reviews | | Item Dimensions D x W x H | 0.93"D x 1.56"W x 0.93"H | | Item Weight | 0.05 Kilograms | | Manufacturer | CHANZON | | Maximum Frequency | 60 Hz | | Minimum Frequency | 60 Hz | | Model | f7827f14-6726-4261-8315-3e884e5f2051 | | Mounting Type | Rack Mount | | Part Number | 1DY-CW-LC7-13X2W | | Power Source | Ac-dc | | Product Dimensions | 0.93"D x 1.56"W x 0.93"H | | Specification Met | CE, UL | ## Product Details - **Brand:** CHANZON - **Power Source:** Ac-dc - **Product Dimensions:** 0.93"D x 1.56"W x 0.93"H - **Mounting Type:** Rack Mount - **Current Rating:** 450 Milliamps ## Images ![Chanzon LED Driver 450mA (Constant Current Output) 21V-43V (Input 100-240V AC-DC) (7-13) x2W Power Supply 450 mA Lighting Transformer Drivers for High Power COB Light Lamp Bulb (Plastic Case) - Image 1](https://m.media-amazon.com/images/I/71sNyyCmHNL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Working well for me! *by R***H on November 20, 2025* So far so good! I had a small light fixture that had blown the original driver. This was the closest I could find in terms of the constant mA output and I can't tell if the light is dimmer than before. I even put it up next to it's twin and I can't tell. Old one was 550mA and this one is 450mA. ### ⭐ Not good. *by P***E on July 20, 2025* Dewfective out of box. ### ⭐⭐⭐⭐⭐ Worked perfect *by C***S on November 7, 2023* No flicker, 10 bucks to fix a 100 fixture ..win win win boys and girls --- ## 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.be/products/39257826-chanzon-led-driver-450ma-constant-current-output-21v-43v-input](https://www.desertcart.be/products/39257826-chanzon-led-driver-450ma-constant-current-output-21v-43v-input) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-07-18*