LTECH M1C Wireless Controller Instruction Manual

LED Controller
(Multi-Zone)

M1C Wireless Controller

The Mini Pro Series LED Remote Control adopts RF 2.4GHz wireless transmission technology, with a maximum control distance of up to 30 meters (in an unobstructed environment).
When paired with the P5 Controller, one controller is compatible with 5-channel output and supports five types of lamps: DIM, CT, RGB, RGBW, and RGBCW. Within the effective control range, one remote control can control an unlimited number of controllers,  and realize functions such as light on/off, brightness adjustment, color temperature tuning, RGB static color selection, dynamic mode effects activation, and scene recall—meeting users’ needs for different lighting applications.
For zone control: One remote control can manage multiple zones, and multiple controllers can be coded into the same zone to achieve group control of that zone. Pressing the master on/off key of the remote control once can turn on/off the lights in all zones.

Technical Parameters

Model	M1C	M1D	M2C	M2D	M4C	M4D	M5C	M5D
Color	White	Black	White	Black	White	Black	White	Black
Dimming Type	DIM		CT		RGB/ RGBW		RGBCW
Wireless type	RF 2.4GHz
Working voltage	3Vdc (Button battery CR2032×1)
Standby current	＜2uA
Distance of remote	30M (Under unobstructed conditions)
Compatible Controllers	P1、P2、P3、P4、 P5		P2、P3、P4、 P5		P3、P4、 P5		P5
Working temp.	-25℃~50℃
Weight	40g±10g
Dimensions	104×58×9mm (remote)，108×63×14mm (remote+hold)

Dimensions

Product Installation

Two ways to fix the remote holder：

1. Fix the remote holder in the wall with two screws.
2. Fix the remote holder in the wall with a 3M adhesive.

Replacement battery

Button Functions

Dimming Remote Control M1C/M1D

Zone 1,2,3,4:
① Short press to turn on and select the current zone; long press to turn off the current zone’s light;
② If one zone is selected and another zone is pressed within 3 seconds, both zones are selected simultaneously. In this case, the selected zone can be controlled;
③ If the same zone is selected repeatedly within 3 seconds, only that zone will remain selected (e.g., if zones 1 and 2 are selected, if zone 2 is pressed again within 3 seconds, only zone 2 will be selected).

Master Power: Turns all lights on or off.
Zone 1, 2, 3, 4: Short press to turn on and select the current zone’s light; long press to turn off the current zone’s light.
Brightness Touch Ring: Touch to change the brightness of the current zone’s light.
Brightness +/-: Adjust brightness; short press for 10 levels; long press for 1-6 seconds for 255 levels of continuous adjustment.
Scene: Short press to recall the scene; long press for 3 seconds to save the current light state of the selected Zone to the scene.

Color Temperature Remote Control M2C/M2D

Zone 1,2,3,4
① Short press to turn on and select the current zone; long press to turn off the current zone’s light;
② If one zone is selected and another zone is pressed within 3 seconds, both zones are selected simultaneously. In this case, the selected zone can be controlled;
③ If the same zone is selected repeatedly within 3 seconds, only that zone will remain selected (e.g., if zones 1 and 2 are selected, if zone 2 is pressed again within 3 seconds, only zone 2 will be selected).
Master Power: Turns all lights on or off.
Zones 1, 2, 3, 4: Short press to turn on and select the current Zone’s light; long press to turn off the current Zone’s light.
Brightness Touch Ring: Touch to change the color temperature of the current Zone’s light.
Brightness +/-: Adjust brightness; short press for 10 levels; long press for 1-6 seconds for 255 consecutive levels.
Scene: Short press to recall the scene; long press for 3 seconds to save the current light state of the selected Zone to the scene.

Button Functions
RGB/RGBW Remote Control M4C/M4D

Zone 1,2,3,4
① Short press to turn on and select the current zone; long press to turn off the current zone’s light;
② If one zone is selected and another zone is pressed within 3 seconds, both zones are selected simultaneously. In this case, the selected zone can be controlled;
③ If the same zone is selected repeatedly within 3 seconds, only that zone will remain selected (e.g., if zones 1 and 2 are selected, if zone 2 is pressed again within 3 seconds, only zone 2 will be selected).
Master Power: Turns all lights on or off.
Zones 1, 2, 3, 4: Short press to turn on and select the current Zone’s light; long press to turn off the current Zone’s light.
Touch Color Ring: Touch the RGB color ring to select a color.
Mode/Speed: Short press to switch dynamic modes; long press to adjust speed;
Short press both “1” and “4” Zone keys simultaneously to cycle through dynamic modes.
Brightness +/-: Adjust brightness; short press for 10 levels; long press for 1-6 seconds for 255 levels of continuous adjustment.
White Light: For RGBW lights, short press to turn the W channel on or off; long press for 1-6 seconds to continuously adjust the W brightness.
Scene: Short press to recall the scene; long press for 3 seconds to save the current lighting state to the scene.

RGBCW Remote Control M5C/M5D

Zone 1,2,3,4
① Short press to turn on and select the current zone; long press to turn off the current zone’s light;
② If one zone is selected and another zone is pressed within 3 seconds, both zones are selected simultaneously. In this case, the selected zone can be controlled;
③ If the same zone is selected repeatedly within 3 seconds, only that zone will remain selected (e.g., if zones 1 and 2 are selected, if zone 2 is pressed again within 3 seconds, only zone 2 will be selected).
Master Power: Turns all lights on or off.
Zones 1, 2, 3, 4: Short press to turn on and select the current Zone’s light; long press to turn off the current Zone’s light.
Touch Color Ring: Touch the color temperature/RGB color ring to select a color.
Mode/Speed: Short press to switch dynamic modes; long press to adjust speed;
Short press both “1” and “4” Zone keys simultaneously to cycle through dynamic modes.
Color Temperature: Short press to turn the current Zone’s color temperature channel on/off; touch the color ring to switch to the color temperature touch ring; Long press to adjust the brightness of the current color temperature.
RGB: Short press to turn the current Zone’s RGB channel on/off; touch the color ring to switch to the RGB touch ring;
Long press to adjust the brightness of the current color.
Scene: Short press to recall the scene; long press for 3 seconds to save the current lighting state to the scene.

Color	R/G/B values
Red	R100%   G0%   B0%
Yellow	R100%   G100%   B0%
Green	R0%   G100%   B0%
Cyan	R0%   G100%   B100%
Blue	R0%   G0%   B100%
Purple	R100%   G0%   B100%
White	R100%   G100%   B100%

Dynamic mode	Red-purple gradient	Static mode	Red
	Blue-purple gradient
	Color temperature gradient (warm yellow, cool white)		Green
	Three-color gradient (RGB)
	Six-color gradient (red, green, blue, yellow, purple, cyan)		Blue
	Seven colors changing (red, green, blue, yellow, purple, cyan, white)		Yellow
	Seven-color gradient (red, green, blue, yellow, purple, cyan, white)		Purple
	Three-color gradient (RGB)		Cyan
	White gradually brightens and darkens		Mixed light white

Wiring Diagram

Used with P-series controllers

Code Pairing
Key pairing code

1. Short press the controller’s ID learning button. The load indicator will start flashing. Please complete the following steps within 10 seconds.
2. Pairing with Mini Pro series Multi-Zone remote control: Press and hold the Master Power button until the remote indicator flashes slowly. Press the desired Zone button until the load indicator flashes quickly and stays on and the color ring changes. Pairing complete.

Power-on code pairing

1. After the controller powers off and back on, please complete the following steps within 10 seconds.
2. Pairing with Mini Pro series Multi-Zone remote control: Press and hold the Master Power button until the remote indicator flashes slowly. Press the desired Zone button until the load indicator flashes quickly and stays on and the color ring changes. Pairing complete.

Note: One controller can be paired with a maximum of 10 remote controllers. If more than 10 remote controllers are paired, the ID code of the first remote controller will be automatically deleted.

Clear Code
To delete all remote controls: Press and hold the controller ID learning button for 6 seconds. The controller load light will flash 4 times quickly and then stay on, indicating successful code clearing.

Use the remote controls together
Code pairing (assuming B learns from A)

1. Simultaneously press and hold the top two buttons on remote control B until the indicator light stays on, then release.
2. Within 5 seconds, press any button on remote control A. The indicator light on remote control B will turn off, indicating successful learning.
   *Remote controls of the same model can learn from each other.

Clear Code
Simultaneously press and hold the top two buttons on the remote control for 6 seconds until the indicator light flashes twice, indicating successful code clearing.

Indicator Light Status

• When the light is on, press any button, and the remote control’s indicator light will turn red.
• If no button is pressed for 6 seconds, the remote control will enter sleep mode. To exit sleep mode, press any button.

Note: If the LED light does not turn on when the button is pressed, the battery may be dead. Please replace the battery in a timely manner.

Transportation and Storage

1. Transportation
   Products can be shipped via vehicles, boats and planes.
   During transportation, products should be protected from rain and sun. Please avoid severe shock and vibration during the loading and unloading process.
2. Storage
   The storage conditions should comply with the Class I Environmental Standards. The products that have been stored for more than six months are recommended to be re-inspected and can be used only after they have been qualified.

Attentions

• Please use in a dry indoor environment;
• When installing the battery, please connect the positive and negative terminal correctly. If the remote will not be used for a long period, take the battery out;
• When the remote distance is shorten and or the remote doesn’t work frequently, please change the battery in time;
• Please carefully take it and put it down to prevent falls that cause damage;
• If a fault occurs, please do not attempt to fix products by yourself. If you have any question, please contact your suppliers.
  ※ This manual is subject to changes without further notice. Product functions depend on the goods. Please feel free to contact our official distributors if you have any question.

Warranty Agreement

• Warranty periods from the date of delivery: 5 years.
• Free repair or replacement services for quality problems are provided within warranty periods.

Warranty exclusions below:

Following conditions are not within the guarantee range of free repairing or replacement services:

• Beyond warranty periods;
• Any artificial damage caused by high voltage, overload, or improper operations;
• Products with severe physical damage;
• Damage caused by natural disasters and force majeure;
• Warranty labels and barcodes have been damaged.
• No any contract signed by our company.
  1. Repair or replacement provided is the only remedy for customers. Our company is not liable for any incidental or consequential damage unless it is within the law.
  2. Our company has the right to amend or adjust the terms of this warranty, and release in written form shall prevail.

WARNING

• INGESTION HAZARD: This product contains a button cell or coin battery.
• DEATH or serious injury can occur if ingested.
• A swallowed button cell or coin battery can cause Internal chemical Burns in as little as 2 hours.
• KEEP new and used batteries OUT OF REACH Of CHILDREN
• Seek immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.

a) Remove and immediately recycle or dispose of used batteries according to local regulations and keep away from children. Do NOT dispose of batteries in household trash or incinerate.
b) Even used batteries may cause severe injury or death.
c) Call a local poison control center for treatment information.
d) The compatible battery type: CR2032.
e) The nominal battery voltage: 3Vdc.
f) Non-rechargeable batteries are not to be recharged.
g) Do not force discharge, recharge, disassemble, heat above (manufacturer’s specified temperature rating) or incinerate. Doing so may result in injury due to venting, leakage or explosion resulting in chemical burns.
h) Ensure the batteries are installed correctly according to polarity (+ and -).
i) Do not mix old and new batteries, different brands or types of batteries, such as alkaline, carbon-zinc, or rechargeable batteries.
j) Remove and immediately recycle or dispose of batteries from equipment not used for an extended period of time according to local regulations.
k) Always completely secure the battery compartment. If the battery compartment does not close securely, stop using the product, remove the batteries, and keep them away from children.

Documents / Resources

LTECH M1C Wireless Controller [pdf] Instruction Manual M1C, M1D, M2C, M2D, M4C, 4D, M5C, M5D, 301, A3, M1C Wireless Controller, M1C, Wireless Controller, Controller

References

• User Manual