1. Introduktion
Thank you for choosing the Osram Leste LED Ceiling Fan. This product combines efficient lighting with effective air circulation, designed for indoor use. It features a dimmable LED light with adjustable color temperature and a fan with multiple speed settings, all controllable via an included remote. Please read this manual carefully before installation and operation to ensure safe and optimal performance.

Image 1.1: The Osram Leste LED Ceiling Fan, a white unit with integrated light and fan blades.
2. Sikkerhedsinstruktioner
ADVARSEL: Risiko for elektrisk stød. Always disconnect power before installation, maintenance, or removal of the fixture.
- Alle elektriske tilslutninger skal udføres af en kvalificeret elektriker.
- Ensure the wall and ceiling are suitable for supporting the fan's weight. Consult a professional if unsure.
- Do not expose the product to ambient temperatures exceeding +45 °C.
- Do not replace batteries with an incorrect type, which could compromise safety (e.g., certain lithium batteries).
- Smid ikke batterier i ild eller en varm ovn, og knus eller skær dem ikke mekanisk, da dette kan forårsage en eksplosion.
- Dette produkt er kun beregnet til indendørs brug (IP20-klassificering).
3. Pakkens indhold
Kontroller, at alle komponenter er til stede, før installationen påbegyndes:
- 1x Osram Leste LED Ceiling Fan (445mm, 21W, CCT)
- 1x fjernbetjening
- Monteringsudstyr (skruer, ankre osv.)
- Note: 2x AAA batteries for the remote control are not included.
4. Opsætning og installation
Installation should be performed by a qualified professional to ensure safety and proper function. Refer to the detailed technical diagram for precise measurements and wiring instructions.

Image 4.1: Technical specifications and dimensions for installation. Note the 445mm diameter and 182mm height.
4.1 Montering af ventilatoren
- Strømafbrydelse: Sørg for, at hovedstrømforsyningen til installationsområdet er afbrudt ved afbryderen.
- Forberedelse af loft: Mark the drilling points on the ceiling according to the mounting bracket. Drill holes and insert appropriate anchors if necessary.
- Monteringsbeslag: Fastgør monteringsbeslaget til loftet med de medfølgende skruer.
- Elektrisk tilslutning: Connect the fan's electrical wires to the household wiring. Ensure correct polarity (Live, Neutral, Earth).
- Ventilatorhusmontering: Carefully lift the fan body and attach it to the mounting bracket, securing it as per the detailed instructions in the full manual.
4.2 Opsætning af fjernbetjening
Insert 2 AAA batteries (not included) into the remote control, observing the correct polarity. The remote is pre-paired with the fan.
For a comprehensive installation guide, please refer to the official documentation: Osram Leste LED Ceiling Fan Documentation
5. Betjeningsvejledning
The Osram Leste LED Ceiling Fan is operated using the included remote control. Familiarize yourself with the remote's functions:

Image 5.1: Remote control layout with button descriptions for light, fan speed, dimming, color temperature, and modes.
5.1 Lysstyring
- Lys til/fra: Press the light bulb icon button to turn the light on or off.
- Dæmpning: Use the '+' and '-' buttons (often labeled with a sun icon) to adjust the light brightness from 0% to 100%.
- Farvetemperatur (CCT): Cycle through 3000K (Warm White), 4000K (Neutral White), and 6500K (Cool Daylight) using the 'K' button. There may also be dedicated buttons for specific temperatures.
- Default Light State: Press the button with a light bulb and an arrow to return the light to its default setting.
5.2 Ventilatorstyring
- Blæser tændt/slukket: Press the fan icon button to turn the fan on or off.
- Hastighedsniveauer: Select fan speed from 1 to 6 using the numbered buttons on the remote. Speed 1 is the lowest, Speed 6 is the highest.
- Blade Rotation Direction (Summer/Winter Mode): Use the button with two arrows (one clockwise, one counter-clockwise) to switch between summer and winter modes.

Image 5.2: In summer mode, the fan blades rotate counter-clockwise to create a cooling breeze. In winter mode, they rotate clockwise to redistribute warm air downwards.
5.3 Timer funktion
- Indstil timer: Press the '2H' button to set the fan and/or light to turn off automatically after 2 hours.
5.4 Lydløs drift
The fan features an energy-efficient DC motor designed for minimal noise, making it suitable for bedrooms and quiet environments.

Image 5.3: The fan operates quietly, with noise levels as low as 25 dB at low speeds, ideal for sleeping.
6. Vedligeholdelse
Regelmæssig vedligeholdelse sikrer din loftsventilators levetid og optimale ydeevne.
- Rensning: Ensure the power is off before cleaning. Use a soft, dry cloth to wipe down the fan blades and light fixture. Do not use abrasive cleaners or solvents.
- Fjernelse af støv: Periodically remove dust from the fan blades and motor housing to prevent accumulation that could affect performance.
- Inspektion: Annually check all connections and mounting hardware for tightness.
7. Fejlfinding
If you encounter issues with your Osram Leste LED Ceiling Fan, refer to the following common problems and solutions:
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Ventilatoren tænder ikke. | No power supply; Remote control batteries are dead; Fan not properly connected. | Check circuit breaker; Replace remote batteries; Verify electrical connections (consult electrician). |
| Lyset tændes ikke. | No power supply; Remote control batteries are dead; LED module fault. | Check circuit breaker; Replace remote batteries; Contact support if LED module is faulty. |
| Fjernbetjening virker ikke. | Dead batteries; Obstruction between remote and fan; Remote not paired (unlikely for pre-paired units). | Replace batteries; Remove obstructions; If issues persist, refer to full manual for re-pairing instructions or contact support. |
| Fan wobbles or makes excessive noise. | Løse monteringsskruer; Ubalancerede knive. | Ensure all mounting screws are tight; Check for any bent or damaged blades. |
| Light settings (brightness/CCT) reset after power cycle. | Product design does not include memory function for light settings when power is cut. | This is expected behavior for some models. Adjust settings manually after power restoration. |
8. Specifikationer
| Feature | Detalje |
|---|---|
| Modelnummer | 4058075857735 |
| Mærke | Osram |
| Power Consumption (Light) | 15 W |
| Strømforbrug (ventilator) | 6 W |
| Samlet strømforbrug | 21 W |
| Lysstrøm | 1200 lm (Light source: 1800 lm) |
| Farvetemperatur (CCT) | 3000K / 4000K / 6500K (Warm White / Cool White / Daylight) |
| Strålevinkel | 110° |
| Voltage | 220-240 V / 50-60 Hz |
| Beskyttelsesklasse | IP20 |
| Levetid | 20,000 timer |
| Dimensioner (L x B x H) | 44.5 cm x 44.5 cm x 18.2 cm |
| Vægt | 600 gram |
| Materiale | Polycarbonat (PC) |
| Luftstrøm (maks.) | 600 m³/t |
| Blæserhastighedsniveauer | 6 |
| Energieffektivitetsklasse | E |
| Kontrolmetode | Fjernbetjening |
9. Garanti og support
9.1 Garantioplysninger
The Osram Leste LED Ceiling Fan comes with a warranty:
- LED Component: 3 år
- Fan Component: 5 år
Gem venligst din købsbevis i tilfælde af garantikrav. Garantien dækker materiale- og fabrikationsfejl ved normal brug.
9.2 Kundesupport
If you have any questions, require technical assistance, or need to make a warranty claim, please contact Osram customer support through their official website or the retailer where you purchased the product. For more information, visit the Osram Brand Store on Amazon.




