| Specification | Details |
|---|---|
| Compatible ICs | WS2811, UCS1903 (5V pixel LEDs) |
| Versions | Normal / HD (smoother high-resolution animations) |
| Wiring Types | S-Type (zig-zag) / Z-Type |
| Matrix Sizes | 10×20 to 25×80 (many sizes incl. 10×30/60/120/150/200, 12×20/30/48/60/120, 15×30/60/120, 20×40/80, 25×40/80) |
| Power Required | 5V DC (external SMPS required) |
| Setup | Plug and play — no programming, no SD card, no software |
| Animation | Preloaded Thoran effects (factory loaded) |
| Warranty | 6 months |
| Made For | Diwali Thoran, festival gates, building decoration, wedding entrance |
| Brand | Koshi Electronics |
Pixel LED Thoran Controller | India's #1 | WS2811 & 1903 IC | HD & Normal | S/Z Type | 10x20 to 25x80
The heart of every stunning Diwali Thoran, festival gate and building decoration. This is the original Koshi Electronics pixel LED Thoran controller — preloaded with ready-to-run animation effects so you simply connect your pixel LED matrix, switch it on, and light up your doorway in seconds. No laptop, no programming, no complicated setup.
Trusted by thousands of decorators, event planners, electricians and DIY makers across India, it is built for the festive rush — dependable and made to run night after night through Diwali, weddings and Navratri.
Why decorators across India choose this controller
- Preloaded animation effects — beautiful patterns built in and running the moment you power on. No software required.
- WS2811 & UCS1903 compatible — works with standard 5V pixel LED Thoran strings and matrices.
- Normal or HD versions — HD delivers smoother, higher-resolution animations for premium, close-up displays.
- S-Type & Z-Type options — match the controller to how your Thoran is wired for a perfect, glitch-free run.
- Huge size range (10x20 up to 25x80 and beyond) — drives everything from a small door Thoran to a full building façade.
- Built for Indian festival conditions — stable performance through long decoration hours.
Which variant is right for you? Pick in 3 simple steps
- Choose your matrix size (e.g. 10x20, 12x48, 25x80). Match it to the size of your Thoran or decoration — a larger number covers a larger area.
- Choose S-Type or Z-Type. This matches the way your pixel string is folded and wired. S-Type is the most common — if you are unsure, send us a photo of your setup and we will confirm the exact match.
Not sure which to pick? Message our team on WhatsApp with a photo of your Thoran or decoration layout and we will recommend the exact variant — so you order right the first time.
Complete your setup
Pair this controller with Koshi pixel LED Thoran strings, a 5V rainproof SMPS power supply, and a rainproof controller box for a fully weatherproof, festival-ready installation. Great for Diwali, Navratri, Ganpati (Ganesh Chaturthi) and weddings.
See it in action
Frequently Asked Questions
Q: Does it need any programming or an SD card?
No. It comes preloaded with Thoran effects and runs the moment you power it on — no SD card, software or laptop needed.
Q: Which LEDs does it work with?
It works with WS2811 and UCS1903 (5V) addressable pixel LEDs.
Q: What is the difference between Normal and HD?
HD plays smoother, higher-resolution animations and is better for premium close-up displays. Normal plays the classic preloaded effects at the best value.
Q: How do I choose S-Type or Z-Type?
Match it to how your Thoran is wired — S-Type (zig-zag) is the most common. If unsure, send a photo of your layout and we'll confirm.
Q: Do I need a separate power supply?
Yes. Pair it with a 5V power supply (a 5V rainproof SMPS for outdoor use). LED strings and power supply are sold separately.
Warranty
6-Month Warranty* against manufacturing defects only (controller board).
*Not covered: physical damage, water damage, wrong SMPS connection (reverse +/− polarity), connecting LEDs directly to 220V AC, or the controller/SMPS exposed to rain. Protect the controller and SMPS from rain — the LEDs themselves are waterproof.