▶️ Watch: 12V LED Manual Chaser 10-Channel Demo
The 12V 10-Channel Manual LED Chaser delivers professional running-light effects — 10 channels, 50+ effects, adjustable speed, no WiFi/app. Two models: Lite drives 2 LED bunches per port with direct wired output & power input (no connectors); Heavy drives 5 per port with connectors and a heavier-duty board. Works with any 12V single-colour LED (strip or 50-LED bunch). Heavy ~500W full load needs 2 × 12V 600W SMPS; Lite runs on a single 600W. Not for RGB / pixel / 5V.
| Specification | Details |
|---|---|
| Operating Voltage | 12V DC |
| Channels | 10 independent channels |
| Models | Lite (2 bunches/port) / Heavy (5 bunches/port) |
| Compatible LEDs | 12V single-colour LED only — strip or 50-LED bunch (NOT RGB / pixel / 5V) |
| Capacity per Port | Lite: 2 bunches · Heavy: 5 bunches (~50W max/port) |
| Full Load | Lite ~20 bunches ≈ 200W · Heavy ~50 bunches ≈ 500W |
| Build & Connections | Lite: standard board, direct wired output & power input (no connectors). Heavy: heavier-duty board with connectors. |
| Recommended SMPS | Lite: 1 × 12V 600W · Heavy: 2 × 12V 600W (split load + injection) |
| Output Wiring | ≥1.5 mm from SMPS; 1.5 mm common bus, thinner single taps; power injection for big setups |
| Animation Effects | 50+ pre-programmed; fully adjustable speed |
| Output Switching | Transistor / MOSFET, negative (−ve) side — common positive type |
| Power Source | 12V SMPS or 12V battery |
| Applications | Festival, building facade, waterfall, sign board, LED strip running, gate, DIY chaser |
| Warranty | 6 months* (manufacturing defects only) |
| Brand | Koshi Electronics |
12V 10-Channel Manual LED Chaser — Single Colour Animation
NOTE: This product works only with 12-Volt single-colour LEDs — strip or 50-LED bunch, both work. Not for RGB / pixel / WS2812 / 5V LEDs.
Create professional running-light effects — this 10-channel manual chaser gives decorators, electricians and event planners dynamic lighting without WiFi complexity. 10 independent channels, 50+ pre-programmed animations, and real-time speed control.
Live Demo
Key Features
- 10 Independent Channels — separate LED groups, individual animation effects
- 50+ Pre-Programmed Effects — runners, chasers, strobes, alternating
- Manual Speed Control — precision knob, real-time
- Per-Port Capacity — Lite: 2 bunches/port · Heavy: 5 bunches/port (~50W max)
- Negative (Common-Positive) Output — transistor / MOSFET negative-side switching
- Lite & Heavy Models — 12V DC, no WiFi/app
Lite vs Heavy — Which One?
Both are the same 10-channel manual chaser. The difference is per-port LED capacity, build quality and connections:
| Feature | Lite | Heavy |
|---|---|---|
| Per-Port Capacity | 2 LED bunches per port | 5 LED bunches per port |
| Build Quality | Standard board | Heavier-duty board |
| Connections | Direct wire for output & power input (no connectors) | Heavy-duty connectors |
| Best For | Home / shop decoration | Large displays, heavy LED loads |
Perfect For
- Festival decoration (Diwali, Navratri, Ganpati (Ganesh Chaturthi), Christmas)
- Building facade, gate and shop entrance lighting
- Waterfall effect and sign-board lighting
- LED strip running, stage / mandap and DIY chaser projects
Power & SMPS
Heavy model: each port drives up to 5 bunches (~50W/port) — a full load of ~50 bunches ≈ 500W. Recommended: 2 × 12V 600W SMPS (split the load + power injection). Market "600W" SMPS actually deliver ~400W, so keep a margin.
Lite model: each port drives 2 bunches — a lighter full load of ~20 bunches ≈ 200W, which a single 12V 600W SMPS handles easily.
Complete Your Setup
- 12V Single-Colour LED (strip or 50-LED bunch) — see all options: 12V Single Colour LED Collection. Popular: Copper SMD LED String (50 LED Bunch)
- 12V 600W SMPS (1× for Lite, 2× for Heavy) — 12V 600W Rainproof Heavy Duty SMPS
How To Set Up (Wiring)
- Power the input from a 12V SMPS or 12V battery (VCC = +ve, GND = −ve).
- Common all LED POSITIVE (+ve) wires together and connect to the supply +ve terminal.
- Connect each LED line's NEGATIVE (−ve) wire to the 10 output channels. Outputs switch on the negative side (common positive).
- Wire gauge: at least 1.5 mm from the SMPS output; 1.5 mm common bus, thinner for single taps. On a large 10-channel setup, use power injection (feed power at multiple points) to avoid voltage drop.
- Power on — animations start. Control with the speed knob and mode selector.
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.
Contact Us
Email: store@koshielectronics.in · WhatsApp: +91 93107 85954 · Address: Shop No. 1, Mayur Vihar, Phase 1, Delhi-110091
Email: store@koshielectronics.in · WhatsApp: +91 93107 85954 · Address: Shop No. 1, Mayur Vihar, Phase 1, Delhi-110091
What is the difference between the Lite and Heavy models?
The Lite model drives 2 LED bunches per port; the Heavy model drives 5 bunches per port. The Lite uses direct wiring for the output and power input (no connectors), while the Heavy has a heavier-duty board with connectors. Choose Lite for home/shop decoration and Heavy for large displays with heavy LED loads.
Which LEDs does it drive?
Any 12V single-colour LED — strip or 50-LED bunch. Not for RGB / pixel / 5V LEDs.
How do I wire the chaser to the LEDs?
The outputs switch on the negative (−ve) side (common positive). (1) Common all LED positive (+ve) wires together and connect to the supply +ve. (2) Connect each LED line's negative (−ve) wire to the 10 output channels.
What wire gauge and power injection?
At least 1.5 mm from the SMPS output; 1.5 mm common bus. On a 10-channel big setup, use power injection (feed power at multiple points) to avoid voltage drop.
How many LEDs per port and which SMPS?
Heavy: max 5 bunches per port (~50W); 10 ports = 50 bunches ≈ 500W full load → 2 × 12V 600W SMPS. Lite: 2 bunches per port (~200W full load) → a single 12V 600W SMPS. Market 600W is about 400W real.
Will it run from a 12V battery?
Yes. It runs on 12V DC, including from a 12V battery — size the battery's Ah capacity to your load.
Does it work without a power supply?
No. A 12V DC source (SMPS or 12V battery) is required.
Can I connect a 220V light string to it?
No. It is for 12V single-colour LEDs only. Never connect 220V AC mains.
Can I install it outdoors / in the rain?
Keep the controller in a weatherproof box — the controller is not waterproof. Outdoor LED lights should be IP65-rated or higher.
Can multiple controllers be synced?
Each controller runs independently. For synchronised effects across multiple controllers, use the WiFi-enabled models.