1. Product Overview
The OSRAM Ceiling Fan Grill Square 55W CCT White is a versatile device that combines efficient air circulation with adjustable LED lighting. Designed for indoor living spaces, it offers customizable comfort through its fan speed settings, dimmable light, and tunable color temperature. Its sleek, square design integrates seamlessly into modern interiors.

Image 1.1: The OSRAM Ceiling Fan Grill Square 55W CCT White, showcasing its integrated design and accompanying remote control.
2. Safety Instructions
WARNING: Risk of Electric Shock. All electrical connections must be performed by a qualified person.
- Always ensure the main power supply to the luminaire is switched off before any installation, maintenance, or removal of the casing.
- Verify the suitability and structural integrity of the wall and ceiling where the fan will be mounted. If in doubt, consult a professional installer or structural engineer.
- Do not attempt to modify or repair the unit yourself. Refer all servicing to qualified personnel.
- Keep the product away from water and high humidity environments.
- Ensure all mounting screws and safety rope are securely fastened during installation to prevent the unit from falling.
3. Package Contents
Before beginning installation, please check that all components are present and undamaged:
- 1 x OSRAM Ceiling Fan Grill Square 55W CCT White unit
- 1 x Remote Control (requires 2 AAA batteries, not included)
- Mounting screws and dowels
- Safety rope
- Instruction Manual
4. Setup and Installation
Installation of this ceiling fan requires electrical wiring and should only be performed by a qualified electrician to ensure safety and proper function.
4.1 Pre-Installation Checks
- Ensure the power supply is disconnected at the circuit breaker before starting any work.
- Confirm the mounting surface (ceiling) can support the weight of the unit (approximately 6.8 kg).
- Review the dimensional drawing to ensure adequate space for installation.

Image 4.1: Dimensional drawing showing the product's measurements (553mm x 553mm x 157mm).
4.2 Mounting the Unit
- Mark the drilling points on the ceiling according to the mounting bracket.
- Drill holes and insert the provided dowels.
- Secure the mounting bracket to the ceiling using the provided screws.
- Attach the safety rope from the unit to a secure point on the ceiling structure.
- Connect the electrical wiring from the ceiling to the unit, ensuring correct polarity and secure connections.
- Carefully lift and attach the fan unit to the mounting bracket, securing it in place.
4.3 Remote Control Setup
- Open the battery compartment on the back of the remote control.
- Insert 2 AAA batteries, ensuring correct polarity (+/-).
- Close the battery compartment.
For detailed installation diagrams and steps, please refer to the official product documentation available at: https://www.ledvance.com/docs/4099854445613
5. Operating Instructions
The OSRAM Ceiling Fan Grill is operated using the included remote control.
5.1 Fan Functions
- Power On/Off: Press the dedicated fan power button to turn the fan on or off.
- Speed Adjustment: Use the speed control buttons (typically marked 1-6 or with +/-) to select one of the 6 available fan speeds. Speed 1 is the lowest, providing quiet operation suitable for sleep.
- Timer: Set the fan to automatically turn off after 1, 2, or 4 hours using the timer buttons.
- Summer/Winter Mode: Toggle between summer mode (downward airflow for cooling) and winter mode (upward airflow for heat distribution) using the designated button.
5.2 Lighting Functions
- Light On/Off: Press the dedicated light power button to turn the light on or off.
- Brightness Adjustment (Dimmable): Use the dimming buttons (typically marked with +/- or a slider icon) to adjust the light output from 0% to 100%.
- Color Temperature (Tunable White): Adjust the light color from warm white (3000K) to cool daylight (6500K) to suit your preference or activity (e.g., warm for relaxation, cool for focus).

Image 5.1: The OSRAM Ceiling Fan Grill installed in a bedroom, demonstrating its aesthetic integration and lighting capabilities.
6. Maintenance
Regular maintenance helps ensure the longevity and optimal performance of your OSRAM Ceiling Fan Grill.
- Cleaning: Before cleaning, always ensure the power supply to the unit is switched off. Use a soft, dry cloth to wipe down the exterior surfaces. Do not use abrasive cleaners, solvents, or harsh chemicals, as these can damage the finish.
- Dust Removal: Periodically clean dust from the fan grill and blades (if accessible) to maintain efficient airflow.
- Inspection: Annually inspect all mounting hardware and electrical connections for tightness and signs of wear.
7. Troubleshooting
If you encounter issues with your OSRAM Ceiling Fan Grill, refer to the following common troubleshooting tips:
- Fan or Light Not Responding:
- Check if the main power supply to the unit is on.
- Ensure the remote control batteries are correctly inserted and not depleted. Replace if necessary.
- Verify that the remote control is within range and pointed towards the unit.
- Fan Noise:
- Ensure all mounting screws are tight and the unit is securely fastened to the ceiling.
- Check for any obstructions around the fan blades or grill.
- Light Flickering or Dim:
- Check the dimming settings on the remote control.
- Ensure stable power supply to the unit.
If the problem persists after attempting these steps, please contact customer support or a qualified electrician.
8. Specifications
| Feature | Specification |
|---|---|
| Model Number | 4099854445613 |
| Dimensions (L x W x H) | 55.3 x 55.3 x 15.7 cm |
| Weight | 6.8 kg |
| Airflow | Max 700 m³/h |
| Speed Levels | 1 to 6 |
| Timer Settings | 1h / 2h / 4h |
| Motor Type | DC |
| Light Source Luminous Flux | 4200 lm |
| Color Temperature (CCT) | 3000K – 6500K (Tunable White) |
| Dimmable | Yes (0-100%) |
| Protection Type | IP20 |
| Voltage | 220 Volts |
| Material | Steel | Plastic |
| Power Source | AC |
| Special Feature | Energy efficient |
| Recommended Room Size | 13-20 m² |
9. Warranty and Support
The OSRAM Ceiling Fan Grill Square 55W CCT White comes with a 5-year warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use.
For warranty claims, technical support, or any inquiries regarding your product, please contact OSRAM customer service through their official website or the retailer from whom you purchased the product. Please have your model number (4099854445613) and proof of purchase ready when contacting support.





