βΆοΈ Watch: Universal Pixel LED Waterfall Controller Demo
The Universal Pixel LED Waterfall Controller creates a flowing waterfall effect (drops with a fading tail) on WS2811, WS2812 or UCS1903 pixels at 5V to 12V. Supports up to 300 pixels, with 10 colour modes plus adjustable tail length and speed. Controlled by a single button and an onboard speed knob (potentiometer), and remembers your last mode after power-off.
| Specification | Details |
|---|---|
| Compatible ICs | WS2811, WS2812, UCS1903 |
| Operating Voltage | 5V to 12V DC |
| Max LED Support | Up to 300 pixels |
| Effect | Flowing waterfall (fading tail) |
| Tail Length | Adjustable |
| Colour Modes | 10 (8 colours + multicolour + auto-change) |
| Speed | Adjustable via onboard knob (potentiometer) |
| Control | 1 button + speed knob (potentiometer) |
| Memory | Remembers last mode after power-off |
| Colour | Full RGB |
| Warranty | 6 months* (manufacturing defects only) |
π Universal Pixel LED Waterfall Controller
A smooth flowing waterfall animation for your pixel LEDs β glowing drops with a fading tail, 10 colour modes, and adjustable tail & speed. Works with WS2811, WS2812 & UCS1903 at 5Vβ12V.
π§ Up to 300 Pixels
β‘ 5V β 12V
π¨ 10 Colour Modes
πΎ Memory
ποΈ Speed Knob
Key Features
π Flowing waterfall effect: glowing drops with a smooth fading tail.
π§ Up to 300 pixels: drives up to 300 addressable LEDs.
π¨ 10 colour modes: 8 solid colours + multicolour + auto colour-change.
π Adjustable tail length: set how long the falling tail looks.
ποΈ Adjustable speed: rotate the onboard speed knob (potentiometer) to control how fast the drops flow.
π Multi-IC + dual voltage: WS2811 / WS2812 / UCS1903 at 5V to 12V.
πΎ Memory: remembers your last mode even after power-off.
β¨ Simple control: one button plus a speed knob β easy to use.
10 Colour Modes
Red
Orange
Yellow
Green
Cyan
Blue
Pink
White
Multicolour
Auto
Specifications
How To Use (Controls)
1ΓSingle press: enter colour-select mode, then press to move through the 10 colour modes.
2ΓDouble-press & hold: tail-length setting.
ποΈSpeed knob (potentiometer): rotate to adjust how fast the drops flow.
πΎAuto-save: your selected mode is saved and restored after power-off.
π¬ Full Video Tutorial β Controller Kaise Use Kare
Is video mein poora detail mein dikhaya hai β connection, saare colour modes, tail length adjust aur speed control. Step by step Hindi mein:
Best For
π Waterfall & cascade displays
π€ Event backdrops & stage
π’ Architectural lighting
πΈ Bar, lounge & gaming rooms
πͺ Diwali, Navratri, Ganpati & weddings
Frequently Asked Questions
How many LEDs does it support?
Up to 300 addressable pixels.
Up to 300 addressable pixels.
Will it work with my LEDs?
Yes, if you use WS2811, WS2812 or UCS1903 addressable pixels β at 5V to 12V, matched to your strip.
Yes, if you use WS2811, WS2812 or UCS1903 addressable pixels β at 5V to 12V, matched to your strip.
How do I control it?
One button handles colour selection and the tail-length setting, and an onboard knob (potentiometer) adjusts the speed.
One button handles colour selection and the tail-length setting, and an onboard knob (potentiometer) adjusts the speed.
Can I change the tail length?
Yes β double-press & hold the button to enter the tail-length setting.
Yes β double-press & hold the button to enter the tail-length setting.
Will it remember my setting after switching off?
Yes β it saves your last colour mode and restores it on power-on.
Yes β it saves your last colour mode and restores it on power-on.
Warranty
β
6-month warranty on manufacturing defects.
*Warranty covers manufacturing defects only. Not covered: physical damage, water damage, wrong SMPS connection (reverse +/β polarity), connecting to 220V AC, or the controller being exposed to rain. Protect the controller and SMPS from rain.
How many LEDs does it support?
Up to 300 addressable pixels.
Will it work with my LEDs?
Yes, if you use WS2811, WS2812 or UCS1903 addressable pixels β at 5V to 12V, matched to your strip.
How do I control it?
One button handles colour selection and the tail-length setting, and an onboard knob (potentiometer) adjusts the speed.
Can I change the tail length?
Yes β double-press & hold the button to enter the tail-length setting.
Will it remember my setting after switching off?
Yes β it saves your last colour mode and restores it on power-on.