LDIR-RGB4 RGB Controller w/Remote-Strip Modules Source

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LDIR-RGB4 RGB Controller w/Remote

Applications:?Specific color selection or color change with speed control modes and dimming capabilities for accent lighting
Function:Dim and control 3 channel RGB LED products from 0~100% using PWM with controller unit or remote
Operating Voltage:??12 Volts DC
Connection Mode:??Common Anode (+)
Output:?3 channel RGB wire
Maximum Load Current:??4 Amps/channel (12 Amps total)
Output Power:?144 Watts
Overall Size:?(L)80 X (W)70 X (H)28 mm
Control Method:?6 button on Controller Unit or wireless IR Remote Control
Batteries Required:CR2025 battery for Remote (included)
Modes:11 total (7 static and 4 dynamic)
Operating Temperature:-25~60°C
Data Sheet (pdf):Click here

Static and Dynamic Color Modes

LDIR-RGB4: 12VDC RGB LED Controller

The model LDIR-RGB4 is a wired controller with handheld Infrared Remote that can be used to control and dim any of our Red/Green/Blue (RGB) LED Light Bars and Light Strips. The MODE button will select one of seven different static color models and one of four different dynamic color changing modes. LED intensity is adjustable to 256 different levels and for the dynamic mode, speed is adjustable to 100 different levels.


1.) Only power with 12VDC Power Supply and connect to 12 Volt Light Strips or unit will be damaged. Our Compact 50Watt and 24 Watt Power Supplies can be used with the CPS-PT pigtail adapter. Our Enclosed Power Supplies can be direct wired.
2.) Wireless controller uses one CR2025 battery.
3.) Connect according to the drawing below.
4.) UP and DOWN Speed buttons will only work when unit is in one of the four color-changing (dynamic) modes.
5.) Controller can control a maximum of 30 meters of our Flexible RGB LED Strip. Over 30 meters, the Strips have to connect with an amplifier to reinforce the transmission of signal. Use one RGB Amplifier for every 30 meters of additional LED Strips.
6.) Do not exceed 80% of Power Supply capacity when calculating Power Supply size to use in your system.
7.) Not suitable for automobile applications

Typical Wiring Schematic

IR Remote Control

RGB Light Bars & StripsUniversal RGB Controllers and Dimmers
Numbers below represent the maximum number of units the controller can drive without the use of RGB amplifiers
RGB Amplifiers
Numbers below represent the maximum number of units the Amplifier can drive
ProductCurrent Draw @ 12 Volt DCProduct LengthMax Run*LDIR-RGB4RGB-A4RGB-WA4MRGB-A4MRGB-A4-CPSRGBW-A6
RGB-1-DI230ma0.305m (1ft)205252525252104
NFLS-RGB15-DI202ma0.5m (1.6ft)205959595959118
NFLS-RGB30-DI404ma1m (3.3ft)10292929292959
NFLS-RGB150-DI1855ma5m (16.4ft)26666612
NFLS-RGB150X23295ma5m (16.4ft)1333337
NFLS-RGB150-KIT1970ma5m (16.4ft)26666612
NFLS-RGB30X2-WHT808ma1m (3.3ft)5141414141429
NFLS-RGBNW300X3-WHT4700ma5m (16.4ft)1222225
NFLS-RGBWW300X3-WHT3750ma5m (16.4ft)1333336
* Maximum number of light bars in one run (end to end) – for higher quantities, multiple runs back to the power supply, controller, or amplifier must be made to prevent excessive voltage drop Note: To determine the maximum number of any LED products on a single Power Supply – divide the total current capability of the power supply by the current draw of the LED product – then multiply that number by 0.8 (for 80% capacity)
Product Specifications
Amps12.00 AmpsAmps per Channel4 Amps/CH
Remote[1]Infrared (IR)/Multi Device PairingStandards And CertificationsCE/FCC/ROHS Compliant
Suitable for VehiclesNoTypeRGB Controller
Volts12V DC