--- product_id: 39815710 title: "Chanzon LED Driver 900mA (Constant Current Output) 18V-39V Power Supply" brand: "chanzon" price: "₨10282" currency: LKR in_stock: true category: "Chanzon" url: https://www.desertcart.lk/products/39815710-chanzon-led-driver-900ma-constant-current-output-18v-39v-power store_origin: LK region: Sri Lanka --- # 900mA constant current output 18-39V adjustable voltage range 89%+ efficiency with low heat Chanzon LED Driver 900mA (Constant Current Output) 18V-39V Power Supply **Brand:** chanzon **Price:** ₨10282 **Availability:** ✅ In Stock ## Summary > ⚡ Power your brilliance with precision and style! ## Quick Answers - **What is this?** Chanzon LED Driver 900mA (Constant Current Output) 18V-39V Power Supply by chanzon - **How much does it cost?** ₨10282 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/39815710-chanzon-led-driver-900ma-constant-current-output-18v-39v-power) ## 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 - • **Energy Smart & Cool:** Over 89% efficiency with insulated design keeps heat low and performance high. - • **Compact & Lightweight:** Slim 115x44x27.5mm size and just 90g for easy, discreet installation. - • **Wide Voltage Flexibility:** Supports 18-39V output, perfect for versatile LED configurations. - • **Steady Power, Zero Flicker:** Constant 900mA current ensures uniform LED brightness across your projects. - • **Certified Safety & Reliability:** CE certified with isolation protection for noise-free, long-lasting operation. ## Overview The Chanzon LED Driver delivers a constant 900mA current with an adjustable 18-39V output, ensuring consistent LED brightness and optimal performance. Engineered for efficiency above 89% and a high power factor over 95%, it features CE certification and isolation protection for safe, noise-free operation. Compact and lightweight, this driver is ideal for professional LED lighting projects demanding reliability and energy-smart solutions. ## 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: 900mA (Constant)Output Voltage: 18-39VEfficiency:more than 89%Size: 115.1*44.5*27.5 (mm) / 4.53*1.75*1.08 (inch)Net Weight: 90g / 3.2ozHigh 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). ## Features - Input: AC100-240V 50/60Hz Output: Current 900mA (Constant) ; Voltage 18-39V ; Power 18/21/24/27/30/36 W Watt - Size: 115.1*44.5*27.5 (mm) / 4.53*1.75*1.08 (inch) Net Weight: 90g / 3.2oz - High Quality With CE Certificates Long Life Span No Noise Isolation Protection Safety - Efficiency:more than 89% Insulated(Low Heat) High Power Factor(PFC):more than 95% Reliability - Constant Current Power Supply LED Drivers are used for most LED Products ATTENTION:Only applicable to 900mA (Constant Current Output) LED. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MSANIYC | | Best Sellers Rank | #41,408 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #54 in Lighting Low Voltage Transformers | | Brand Name | CHANZON | | Current Rating | 0.9 A | | Customer Reviews | 4.0 4.0 out of 5 stars (126) | | Item Dimensions D x W x H | 1.08"D x 1.75"W x 1.08"H | | Item Highlight | (Input 100-240V AC-DC) (6-12)x3 18W 21W 24W 27W 30W 36W Lighting Transformer for High Power 30 W COB Chips (Plastic Case) | | Item Weight | 0.09 kg | | Manufacturer | CHANZON | | Maximum Frequency | 60 hertz | | Minimum Frequency | 60 hertz | | Model | HM-18111 | | Mounting Type | Rack Mount | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | 1DY-CW-LC6-12X3 | | Power Source | Ac-dc | | Unit Count | 1 Count | ## Product Details - **Brand:** CHANZON - **Current Rating:** 0.9 A - **Mounting Type:** Rack Mount - **Power Source:** Ac-dc - **Product Dimensions:** 1.08"D x 1.75"W x 1.08"H ## Images ![Chanzon LED Driver 900mA (Constant Current Output) 18V-39V Power Supply - Image 1](https://m.media-amazon.com/images/I/71N0XmNAktL.jpg) ![Chanzon LED Driver 900mA (Constant Current Output) 18V-39V Power Supply - Image 2](https://m.media-amazon.com/images/I/515GGJCnGuL.jpg) ![Chanzon LED Driver 900mA (Constant Current Output) 18V-39V Power Supply - Image 3](https://m.media-amazon.com/images/I/41JyAZNh6OL.jpg) ![Chanzon LED Driver 900mA (Constant Current Output) 18V-39V Power Supply - Image 4](https://m.media-amazon.com/images/I/51As8dDYgFL.jpg) ![Chanzon LED Driver 900mA (Constant Current Output) 18V-39V Power Supply - Image 5](https://m.media-amazon.com/images/I/61EM-QA2IFL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Will this work to replace a powers supply in a fixture rated for 14w to 34w output 1.3 adc constant current 26vdc max?** A: No 1.3 adc means 1300 milliamp required , so current is only half of what is needed Also driving voltage maximum on your spec is 26 vdc while the Chanson will push up to 34v You need 1.3 amp x26v max =33.8 watts ( 14W rating would be 10.7 volts) 1.3 adc =1300ma Chanson will only allow .6 amp at 34v ( current is held steady and voltage regulated to maintain constant rated current) So voltage too high and only half needed current None on this page matches , search for 1300ma , 11-26volts rated supply **Q: Can it replace espen vel12035120h-3 15w, .13a 18-33v, 350ma pf:>0.90 ?** A: Nope, you need calculations for your Led and choice for the right driver **Q: Can this be use as a good replacement for a 22-34 vdc 350ma 12 watt output max? for altair outdoor light from costco** A: HI,Dear sorry, the item can not work to 22-34 vdc 350ma 12 watt output max **Q: can i use this transformer to power up three led mr11 4 watts led lamps? if not witch transformer do you recommend? thanks** A: 300ma is good for one 6watt total. 600ma would be minimum for three 4watt. 1000ma would be better so power supply is not working so hard. ## Frequently Bought Together - Chanzon LED Driver 900mA (Constant Current Output) 18V-39V (Input 100-240V AC-DC) (6-12)x3 18W 21W 24W 27W 30W 36W Power Supply 900 mA Lighting Transformer for High Power 30 W COB Chips (Plastic Case) - StarTech HEATGREASE20 CPU Thermal Paste Grease Compound for Heatsinks - uxcell 300mA 3W LED Chip Bulb Surface Mounted Devices Light Beads Warm White Super Bright High Power or Floodlight 4pcs --- ## 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.lk/products/39815710-chanzon-led-driver-900ma-constant-current-output-18v-39v-power](https://www.desertcart.lk/products/39815710-chanzon-led-driver-900ma-constant-current-output-18v-39v-power) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-10-06*