1. Introduction
This manual provides essential instructions for the safe and effective operation of your Current USA Orbit Marine IC PRO Dual LED Saltwater Reef Marine Aquarium Light. The Orbit Marine IC PRO delivers a vibrant, full-color spectrum, offering up to twice the light output of the standard Orbit Marine IC LED. It features full spectrum color control, a 24-hour lighting cycle, dynamic weather effects, and is compatible with eFlux wave pumps.
Please read this manual thoroughly before installation and use, and retain it for future reference.
2. Safety Information
To prevent injury or damage to the product, observe the following safety precautions:
- Always disconnect power before performing any maintenance or installation.
- Do not operate if any part of the light fixture or power supply is damaged.
- Ensure the light fixture is securely mounted above the aquarium to prevent accidental submersion.
- Keep all electrical connections dry and away from water.
- This product is designed for indoor use only.
- Do not attempt to disassemble or modify the light fixture or controller.
3. Package Contents
Verify that all components are present and undamaged:
- Orbit Marine IC PRO LED Light Fixture (36-48 inch)
- LOOP Controller
- IR Remote Control
- 12V DC Power Supply
- Adjustable Sliding Docking Mounts

4. Setup Instructions
4.1 Mounting the Light Fixture
- Attach the adjustable sliding docking mounts to the ends of the LED light fixture.
- Place the light fixture securely on the edges of your aquarium. Adjust the mounts to fit your tank width (36-48 inches).
- Ensure the light is stable and level over the aquarium water surface.

4.2 Connecting the LOOP Controller
- Connect the LED light fixture cable to the designated port on the LOOP controller.
- Connect the 12V DC power supply to the LOOP controller.
- Plug the power supply into a suitable electrical outlet.
- The LOOP controller display should illuminate, indicating power.

5. Operating Instructions
5.1 Basic Operation with IR Remote
The included IR remote control allows for direct adjustment of light settings and access to pre-programmed modes.
- Power On/Off: Press the RED button to turn the light on or off.
- Brightness Adjustment: Use the +/- buttons to increase or decrease overall light intensity.
- Color Channels: Dedicated buttons allow for individual adjustment of Red, Green, Blue, and White LED channels.
- Pre-set Modes: Select from various pre-programmed lighting modes for different effects.
5.2 24-Hour Lighting Cycle
The Orbit Marine IC PRO features a built-in 24-hour natural biorhythmic lighting cycle, mimicking sunrise, bright daylight, dimming sunset, and moonlight. This cycle can be customized via the LOOP controller.
- Sunrise/Sunset: Gradually ramps up and down light intensity and color.
- Daylight: Provides optimal light for coral growth and vivid coloration.
- Moonlight: Low intensity blue light for nighttime viewing.
5.3 Dynamic Weather Effects
Engage dynamic weather effects for a more realistic aquarium environment:
- Cloud Cover: Simulates clouds slowly rolling across the reef.
- Lightning: Random lightning strikes on demand.
5.4 eFlux Wave Pump Control (Optional)
The LOOP controller is designed to integrate with Current USA eFlux wave pumps (sold separately) for synchronized water movement. Refer to the eFlux wave pump manual for specific connection and programming instructions.
6. Maintenance
Regular maintenance ensures optimal performance and longevity of your light fixture:
- Cleaning: Periodically wipe the LED lens and fixture housing with a soft, damp cloth to remove salt creep, dust, and water spots. Ensure the light is unplugged before cleaning. Do not use abrasive cleaners.
- Connections: Check all electrical connections regularly to ensure they are secure and free from corrosion.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on. | No power, loose connection, faulty power supply. | Check power outlet, ensure all cables are securely connected. Test power supply if possible. |
| Remote control not responding. | Dead batteries, obstructed signal, remote out of range. | Replace remote batteries. Ensure clear line of sight to the LOOP controller. Operate within recommended range. |
| Inconsistent light output or color. | Incorrect program settings, loose connection. | Verify program settings on the LOOP controller. Check all cable connections. |
If troubleshooting steps do not resolve the issue, please contact Current USA customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | 4226 |
| Product Dimensions | 34.8"L x 3.5"W x 0.5"H (for 36" model) |
| Size Range | 36" - 48" (adjustable) |
| Light Source Type | LED (Dual Actinic Blue 445nm/460nm, Dual Daylight White 6,700K/10,000K, RGB) |
| Wattage | 72 Watts |
| Voltage | 12 Volts |
| Material | Aluminum |
| Mounting Type | Sliding Docking Mounts |
| Special Features | Dimmable, Full Spectrum, 24-Hour Lighting Cycle, Dynamic Weather Effects, eFlux Wave Pump Control Ready |
| Item Weight | 8.4 Pounds |
9. Warranty Information
Current USA products carry a one-year limited warranty from the date of purchase. Lamps carry a 3-month limited warranty. If your product is within warranty and you require a replacement part or service, please contact Current USA customer support directly. Proof of purchase may be required.
10. Customer Support
For further assistance, technical support, or warranty claims, please contact Current USA customer service. Refer to the official Current USA website for the most up-to-date contact information.
Additional resources, including a downloadable PDF version of this manual, may be available on the Current USA website: Download PDF Manual
11. Product Overview

The Current USA Orbit Marine IC PRO LED light is engineered to enhance the visual appeal and support the biological needs of saltwater reef aquariums. Its advanced LED array and control system provide a comprehensive lighting solution for marine environments.





