1. Įvadas
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your LEDVANCE ORBIS Ultra Slim 400mm Ceiling Light. Please read these instructions carefully before installation and retain them for future reference.
The LEDVANCE ORBIS Ultra Slim 400mm is a modern, ultra-slim ceiling luminaire designed for indoor applications. It features a homogeneous warm white light (3000K) with an additional indirect, soft backlighting effect. A key feature is its 3-step dimming capability, controlled via a standard wall switch, eliminating the need for a separate dimmer.

1.1 vaizdas: priekis view of the LEDVANCE ORBIS Ultra Slim 400mm Ceiling Light.
2. Saugos instrukcijos
- Elektros sauga: Installation must be performed by a qualified electrician in accordance with all local and national electrical codes. Always disconnect power at the main circuit breaker before attempting any installation, maintenance, or repair.
- Naudoti tik patalpose: This luminaire has an IP20 protection rating, meaning it is protected against solid objects larger than 12.5mm (e.g., fingers) but offers no protection against water or moisture. Do not install in bathrooms, outdoors, or any location where it may be exposed to water.
- ttage: Užtikrinkite tiekimo tūrįtage atitinka nurodytą šviestuvo tūrįtage (230 voltų).
- Šiluma: Do not cover the luminaire with insulating material. Ensure adequate ventilation around the fixture.
- Žala: Do not operate the luminaire if it is damaged. Contact customer support for assistance.
- Šviesos šaltinis: The LED light source is not replaceable by the user. Do not attempt to open or modify the luminaire.
3. Pakuotės turinys
Prieš pradėdami diegti, patikrinkite, ar yra visi komponentai:
- 1x LEDVANCE ORBIS Ultra Slim 400mm Ceiling Luminaire
- Tvirtinimo priedai (varžtai, sieniniai kaiščiai)
- Prijungimo priedai (gnybtų blokas)
- Instrukcijų vadovas

Image 3.1: Product packaging, indicating included components and 5-year guarantee.
4. Sąranka ir diegimas
The LEDVANCE ORBIS Ultra Slim 400mm is designed for quick and easy ceiling mounting. Follow these steps carefully:
- Pasiruoškite montavimui: Įsitikinkite, kad įrengimo vietos elektros tiekimas yra išjungtas pagrindiniu grandinės pertraukikliu.
- Pažymėkite tvirtinimo taškus: Hold the mounting bracket (if separate) or the luminaire base against the ceiling at the desired installation location. Mark the positions for drilling holes.
- Gręžimo skylės: Pažymėtose vietose išgręžkite skyles naudodami tinkamą grąžtą, atsižvelgdami į lubų medžiagą. Jei reikia, įkiškite kaiščius.
- Saugus tvirtinimo laikiklis: Attach the mounting bracket or luminaire base to the ceiling using the provided screws. Ensure it is securely fastened.
- Elektros jungtis: Connect the mains power cables to the luminaire's terminal block. Ensure correct polarity (Live, Neutral, Earth) as indicated on the luminaire or in the wiring diagram. Use the fast connector for secure and quick wiring.
- Pritvirtinkite šviestuvą: Carefully align the luminaire with the secured mounting bracket/base and attach it. Many LEDVANCE luminaires feature a click-in mechanism for easy attachment. Ensure the luminaire is firmly seated and secure.
- Atkurti maitinimą: Once the luminaire is securely installed and all connections are checked, restore power at the main circuit breaker.

4.1 pav.: pvz.ample diagram showing the components and connection points for installation.
5. Naudojimo instrukcijos
The LEDVANCE ORBIS Ultra Slim 400mm features a convenient 3-step dimming function controlled by a standard wall switch. No special dimmer is required.
- Pradinis įjungimas: When the luminaire is first switched on, it will illuminate at 100% brightness.
- Tamsinimo žingsniai: To cycle through the dimming levels, quickly switch the wall switch OFF and then ON again. Each quick toggle will change the brightness level. The sequence is typically: 100% → 50% → 10%.
- Atminties funkcija: The luminaire may retain the last selected dimming level if switched off for a short period. For longer periods, it may reset to 100% brightness upon next power on.

Image 5.1: Visual representation of the 3-step dimming levels (100%, 50%, 10%) via a standard wall switch.
6. Priežiūra
The LEDVANCE ORBIS Ultra Slim 400mm Ceiling Light requires minimal maintenance.
- Valymas: Ensure the power is disconnected before cleaning. Clean the luminaire with a soft, dry, or slightly damp šluoste. Nenaudokite abrazyvinių valiklių, tirpiklių ar stiprių cheminių medžiagų, nes jos gali pažeisti apdailą ar elektrinius komponentus.
- Nėra naudotojo aptarnaujamų dalių: The LED light source is integrated and not designed to be replaced by the user. Attempting to open or repair the luminaire will void the warranty and may pose a safety risk.
- Šalinimas: Pasibaigus gaminio naudojimo laikui, jį išmeskite pagal vietinius elektroninių atliekų tvarkymo reikalavimus.
7. Problemų sprendimas
Jei kyla problemų dėl šviestuvo, žr. šias dažniausiai pasitaikančias problemas ir sprendimus:
- Šviestuvas neįsijungia:
- Check if the power supply at the main circuit breaker is ON.
- Verify that all electrical connections are secure and correctly wired.
- Įsitikinkite, kad sieninis jungiklis yra ĮJUNGTOJE padėtyje.
- Dimming function is not working:
- Ensure you are using a standard ON/OFF wall switch, not a dedicated dimmer switch.
- Try quickly toggling the switch OFF and ON to cycle through the dimming levels.
- Šviesa mirksi arba yra nestabili:
- Patikrinkite, ar nėra laisvų elektros jungčių.
- Įsitikinkite, kad maitinimo šaltinis yra stabilus ir atitinka nurodytą įtampątage asortimentas.
Jei problema išlieka ir išbandžius šiuos sprendimus, susisiekite su LEDVANCE klientų aptarnavimo tarnyba.
8. Specifikacijos
| Funkcija | Specifikacija |
|---|---|
| Prekės ženklas | LEDVANCE |
| Modelio numeris | ORBIS ULTRA SLIM BL CLICKDIM 400 WTLEDV |
| Gaminio matmenys (I x P x A) | 40 x 40 x 2.7 cm |
| Prekės svoris | 1.06 kilogramo |
| Energijos suvartojimas | 22 vatų |
| Šviesos srautas | 1850 lm |
| Spalvos temperatūra | 3000 kelvinų (šiltai balta) |
| Spalvų perteikimo indeksas (CRI) | 80 |
| IP reitingas | IP20 |
| ttage | 230 voltų |
| Vidutinė gyvenimo trukmė | 50,000 valandų |
| Medžiaga (korpusas) | Aliuminis |
| Medžiaga (atspalvis) | Plastikiniai |
| Diegimo tipas | Montavimas ant lubų |
| Ypatingos savybės | 3-step dimming via wall switch, Quick Installation |
9. Garantija ir palaikymas
LEDVANCE provides a 5 metų garantija for this product, ensuring quality and reliability. Please refer to the packaging or the official LEDVANCE websvetainėje, kurioje pateikiamos išsamios garantijos sąlygos.
For technical support, troubleshooting assistance, or warranty claims, please contact LEDVANCE customer service through their official website or the retailer where the product was purchased. Have your model number (ORBIS ULTRA SLIM BL CLICKDIM 400 WTLEDV) and proof of purchase ready when contacting support.





