1. Product Overview
Thank you for choosing the Arlux Lighting Onyx R2 Round Recessed LED Spot Light. This product is designed for indoor use, providing efficient and modern illumination. This manual provides essential information for the safe installation, operation, and maintenance of your new LED spot light.
Safety Information
- Read all instructions carefully before installation and use.
- Installation must be performed by a qualified electrician in accordance with local electrical codes and regulations.
- Ensure the power supply is disconnected at the main circuit breaker before installation, maintenance, or cleaning.
- Do not modify the product in any way. Unauthorized modifications may void the warranty and pose safety risks.
- This product is designed for indoor use only. Do not expose to moisture or extreme temperatures.
- Do not look directly into the LED light source when it is illuminated, as this may cause eye strain or damage.
- Keep packaging materials out of reach of children.
2. Package Contents
Verify that all components are present and undamaged before proceeding with installation.
- 1 x Arlux Lighting Onyx R2 Round Recessed LED Spot Light
- 1 x LED Driver (Power Supply)
- Mounting hardware

Image 2.1: The Arlux Lighting Onyx R2 Recessed LED Spot Light shown with its separate LED driver (power supply) and connecting cable.
3. Specifications
| Brand | Arlux Lighting |
| Model | Onyx R2 |
| Type | Recessed LED Spot Light |
| Shape | Round |
| Power Consumption | 18 Watts |
| Luminous Flux | 1550 Lumens |
| Color Temperature | 4000 Kelvin (Neutral White) |
| Material | Aluminium |
| Color | White |
| Item Weight | 390 grams |
| Installation Type | Ceiling Mount (Recessed) |
| Power Source | Corded Electric |
| Specific Uses | Ceiling illumination for indoor spaces |
4. Setup and Installation
4.1 Pre-installation Checklist
- Tools Required: Drill, hole saw (appropriate diameter for recess), wire strippers, screwdriver, voltage tester.
- Power Supply: Ensure the electrical circuit is compatible with the spot light's power requirements (18W).
- Ceiling Space: Verify sufficient clearance above the ceiling for the fixture and driver.
- Safety First: Always turn off the main power supply at the circuit breaker before starting any electrical work.
4.2 Installation Steps
- Prepare the Ceiling: Using an appropriate hole saw, cut a circular opening in the ceiling at the desired installation location. Refer to the product specifications for the exact cutout diameter (typically around Ø200-210mm for a Ø225mm fixture).
- Connect the Driver: Connect the AC input wires from your household electrical supply to the input terminals of the LED driver. Ensure correct polarity (Live, Neutral, Earth) as indicated on the driver. Secure connections firmly.
- Connect the Spot Light: Plug the DC output cable from the LED driver into the corresponding input port on the back of the Onyx R2 spot light. This connection is typically a simple plug-and-play connector.
- Insert the Spot Light: Gently push the spring clips on the sides of the spot light upwards and insert the fixture into the prepared ceiling opening. The spring clips will hold the light securely in place.
- Final Check: Ensure the spot light is flush with the ceiling surface and securely mounted.
- Restore Power: Turn the main power supply back on at the circuit breaker.

Image 4.1: The Arlux Lighting Onyx R2 Recessed LED Spot Light shown installed flush within a ceiling, providing ambient lighting.
5. Operating Instructions
The Arlux Lighting Onyx R2 Recessed LED Spot Light operates immediately upon receiving power. It is typically controlled by a standard wall switch connected to the electrical circuit.
- Turning On/Off: Use the wall switch connected to the light fixture to turn the light on or off.
- Dimming: This model is not specified as dimmable. Attempting to use it with a non-compatible dimmer switch may cause damage or malfunction.
6. Maintenance
The Arlux Lighting Onyx R2 LED Spot Light requires minimal maintenance.
- Cleaning: Ensure the power is off before cleaning. Wipe the surface of the light with a soft, dry, or slightly damp cloth. Do not use abrasive cleaners, solvents, or harsh chemicals, as these can damage the finish or electrical components.
- LED Longevity: LED lights have a long lifespan and do not require bulb replacement. If the light stops functioning, refer to the troubleshooting section.
7. Troubleshooting
If you encounter issues with your Arlux Lighting Onyx R2 LED Spot Light, please consult the following table before contacting support.
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on | No power supply Loose wiring connection Faulty LED driver Faulty light fixture | Check circuit breaker and wall switch. Verify all wiring connections are secure (power off first). Test the driver if possible, or replace it. If driver is functional, the fixture may be faulty; contact support. |
| Light flickers | Unstable power supply Loose wiring Incompatible dimmer switch (if used) | Ensure stable power. Check for loose connections. Remove dimmer switch if not compatible, or replace with a compatible LED dimmer. |
| Light is dim | Incorrect power supply Voltage drop | Ensure the correct LED driver is used. Consult an electrician to check for voltage issues in your electrical system. |
8. Warranty and Support
Information regarding specific warranty terms for the Arlux Lighting Onyx R2 Round Recessed LED Spot Light is not available in the provided product details. For warranty inquiries or technical support, please contact your retailer or the manufacturer directly.
Spare parts availability information is also not available. Please contact your point of purchase for assistance with replacement components.





