1. Introduction and Overview
Thank you for choosing the BRILONER LED Ceiling Light with Motion Sensor, Model 7528416. This ultra-flat LED panel light is designed for efficient and automatic illumination in various indoor spaces, including bathrooms and kitchens, thanks to its IP44 splash-proof rating. It features a 33W LED board delivering 4800 lumens of neutral white light (4000K) and an integrated motion sensor for convenience. An indirect backlight effect adds to its modern design.
2. Safety Instructions
- Electrical Installation: Installation must be performed by a qualified electrician in accordance with local wiring regulations.
- Power Disconnection: Always disconnect the main power supply before installation, maintenance, or cleaning.
- IP44 Rating: This product is IP44 rated, meaning it is protected against splashing water from any direction. It is suitable for damp locations like bathrooms but should not be exposed to direct water jets or submerged.
- Ventilation: Ensure adequate ventilation around the fixture. Do not cover the light.
- Light Source: The LED light source is not user-replaceable. Do not attempt to open or modify the fixture.
- Cleaning: Use only a soft, dry cloth for cleaning. Do not use abrasive cleaners or solvents.
3. Package Contents
Please check that all components are present and undamaged:
- BRILONER LED Ceiling Light Unit (Model 7528416)
- Mounting Accessories (screws, wall plugs, etc.)
4. Specifications
| Feature | Specification |
|---|---|
| Model Number | 7528416 |
| Brand | Briloner Leuchten |
| Power Consumption | 33 Watt |
| Luminous Flux | 4800 Lumen |
| Color Temperature | 4000K (Neutral White) |
| Voltage | 230 Volt |
| Ingress Protection (IP) Rating | IP44 (Splash-proof) |
| Motion Sensor Range | Max. 3 meters |
| Motion Sensor Detection Angle | 120° |
| Dimensions (L x W x H) | 980mm x 200mm x 30mm (98L x 20B x 3H cm) |
| Material | Polycarbonate (PC) |
| Light Color | Neutral White |
| Mounting Type | Ceiling Mount, Recessed Mount |
5. Setup and Installation
Important: Ensure the main power supply is switched off before beginning installation.
- Prepare Mounting Location: Choose a suitable ceiling location. Due to the ultra-flat design (30mm height), ensure sufficient space for wiring behind the fixture or consider using spacers if direct flush mounting is not feasible with existing wiring.
- Mark Drilling Points: Use the mounting plate as a template to mark the drilling points on the ceiling.
- Drill Holes and Insert Wall Plugs: Drill holes at the marked points and insert appropriate wall plugs (if required for your ceiling type).
- Attach Mounting Plate: Secure the mounting plate to the ceiling using the provided screws.
- Electrical Connection: Connect the electrical wires to the terminal block on the fixture. Ensure correct connection of Phase (L), Neutral (N), and Protective Earth (Schutzleiter). Refer to the wiring diagram below.
- Secure Fixture: Carefully attach the LED ceiling light unit to the mounting plate, ensuring the safety anchor is properly engaged.
- Power On: Once the fixture is securely installed and wired, restore power to the circuit.

Figure 1: Wiring Diagram and Mounting Plate. Connect Phase (L), Neutral (N), and Protective Earth (Schutzleiter) as indicated. Ensure the safety anchor is used.

Figure 2: Product Dimensions. The light measures 980mm in length, 200mm in width, and 30mm in height.
6. Operating Instructions
This LED ceiling light features an integrated motion sensor for automatic operation.
- Automatic Illumination: The light will automatically turn on when motion is detected within its sensing range.
- Motion Sensor Range: The sensor has a maximum detection range of 3 meters and a detection angle of 120°. Position the light to optimize motion detection in the desired area.
- Automatic Shut-off: The light will turn off automatically after approximately 30 seconds of no detected motion. This timeout period is fixed and cannot be adjusted by the user.

Figure 3: Motion Sensor Range and Detection Angle. The sensor detects motion up to 3 meters within a 120° angle.

Figure 4: Product Features. Shows the light's neutral white 4000K output, microwave sensor, IP44 rating, and subtle backlight effect.
7. Maintenance
- Cleaning: To clean the fixture, ensure the power is off. Wipe the surface with a soft, dry, or slightly damp cloth. Do not use harsh chemicals, abrasive cleaners, or sprays directly on the light.
- No User Serviceable Parts: The LED light source and internal components are not designed for user replacement or repair. Attempting to open the fixture may void the warranty and pose a safety risk.

Figure 5: IP44 Splash Protection. The fixture is designed to withstand splashing water, making it suitable for damp environments.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on. | No power supply. Incorrect wiring. Sensor obstructed or faulty. | Check circuit breaker and wall switch. Verify wiring connections (L, N, Earth). Consult a qualified electrician if unsure. Ensure sensor is clear of obstructions. |
| Light turns off too quickly. | Fixed sensor timeout. Insufficient motion detected. | The light has a fixed 30-second timeout after motion ceases. This setting cannot be changed. Ensure continuous motion within the sensor's range. |
| Light does not detect motion reliably. | Sensor range exceeded. Obstructions blocking sensor. Sensor sensitivity issues. | Ensure motion occurs within 3 meters and 120° detection angle. Remove any objects blocking the sensor's view. Ensure the light is installed in an optimal position for motion detection. |
9. Warranty and Support
This BRILONER product is manufactured by Briloner Leuchten. For warranty information, technical support, or service inquiries, please contact your retailer or visit the official Briloner Leuchten website. Please retain your proof of purchase for warranty claims.





