1. Įvadas
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your LEDVANCE SMART SURFACE DOWNLIGHT TW. This smart ceiling luminaire features an integrated driver, Tunable White (TW) functionality, and dimmable capabilities. It is designed for indoor applications such as corridors, living rooms, bedrooms, and kitchens. Please read these instructions carefully before installation and retain them for future reference.
2. Svarbi saugos informacija
- Always switch off the main power supply before commencing any installation, maintenance, or repair work.
- Montavimą turi atlikti kvalifikuotas elektrikas, laikydamasis visų vietinių ir nacionalinių elektros kodeksų.
- Užtikrinkite tiekimo tūrįtage matches the luminaire's requirements (220-240 V).
- Do not modify or alter the luminaire in any way.
- This product is rated IP20, meaning it is protected against solid objects larger than 12.5mm but is ne water-resistant. Avoid exposure to moisture or wet environments.
- Pakavimo medžiagas laikykite vaikams nepasiekiamoje vietoje.
3. Pakuotės turinys
Prieš pradėdami diegti, patikrinkite, ar yra visi komponentai:
- 1x LEDVANCE SMART SURFACE DOWNLIGHT TW
- All necessary mounting and connecting accessories (screws, wall plugs, etc.)
4. Techninės specifikacijos
| Funkcija | Specifikacija |
|---|---|
| Prekės ženklas | LEDVANCE |
| Modelio numeris | 4058075572935 |
| Medžiaga | Aliuminis |
| Gaminio matmenys | 15.75"L x 15.75"W x 1.57"H (400mm diameter x 40mm height) |
| Šviestuvo forma | Lubos |
| Naudojimas viduje / lauke | Vidinis |
| Maitinimo šaltinis | AC |
| Kontrolės metodas | Programėlė, Balsas |
| Šviesos šaltinio tipas | LED |
| ttage | 240 voltų |
| Šviesios spalvos | Tunable White (3000-6500 K) |
| Vattage | 22 vatų |
| Ryškumas | 1800 liumenų |
| Ryšio protokolas | Wi-Fi |
| Atsparumo vandeniui lygis | IP20 (Not Water Resistant) |
| Vidutinis gyvenimas | 25000 valandų |
| Reikalingas surinkimas | Taip |
5. Sąranka ir diegimas
5.1 Išankstinis montavimas
- Unpack the luminaire and all accessories. Inspect for any damage.
- Ensure the power supply to the installation area is switched off at the circuit breaker.
- Determine the desired mounting location on the ceiling. Consider the luminaire's dimensions for proper placement.

This diagram illustrates the physical dimensions of the downlight, indicating a diameter of 400mm and a height of 40mm. These measurements are crucial for planning the installation location and ensuring proper fit.
5.2 Fizinis įrengimas
- Mark the drilling points on the ceiling using the mounting bracket as a template.
- Drill holes at the marked points and insert the appropriate wall plugs.
- Pritvirtinkite tvirtinimo kronšteiną prie lubų varžtais.
- Connect the electrical wires from the ceiling to the luminaire's terminal block. Ensure correct polarity (Live, Neutral, Earth) as indicated.
- Attach the luminaire body to the mounting bracket, ensuring it is securely fastened.
- Atkurkite grandinės maitinimą.
5.3 Išmaniųjų namų integracija
- Atsisiųskite LEDVANCE SMART+ WiFi app from your device's app store (requires Android 4.4 or iOS 9.0 or higher).
- Atidarykite programą ir vadovaukitės ekrane pateikiamomis instrukcijomis, kad sukurtumėte paskyrą arba prisijunkite.
- Įsitikinkite, kad jūsų išmanusis telefonas yra prijungtas prie 2.4 GHz Wi-Fi tinklo.
- Add a new device in the app and select your SMART SURFACE DOWNLIGHT TW. Follow the pairing process, which typically involves powering the light on and off a few times to enter pairing mode.
- Once paired, you can control the light via the app.
- For voice control, link your LEDVANCE SMART+ WiFi account to Google Assistant or Amazon Alexa through their respective apps.
6. Naudojimo instrukcijos
The LEDVANCE SMART SURFACE DOWNLIGHT TW offers versatile control options:
- Programos valdymas: Use the LEDVANCE SMART+ WiFi app to turn the light on/off, adjust brightness (dimming), and change the color temperature from warm white (3000 K) to cool white (6500 K). The app also allows for scheduling, grouping lights, and creating custom scenes.
- Valdymas balsu: Integrate with Google Assistant or Amazon Alexa for hands-free control. Use commands like "Hey Google, turn on the living room light" or "Alexa, set the kitchen light to warm white."

This image demonstrates the LEDVANCE SMART+ WiFi app interface on a smartphone, showing various control functions such as on/off, dimming, color temperature adjustment, grouping light sources, and creating light scenes. The app allows for comprehensive management of your SMART SURFACE DOWNLIGHT TW.
7. Priežiūra
- Valymas: Ensure the power is off before cleaning. Wipe the luminaire with a soft, dry, or slightly damp audinys. Nenaudokite abrazyvinių valiklių ar tirpiklių.
- Nėra vartotojo aptarnaujamų dalių: The LED light source is integrated and not replaceable. Do not attempt to open or repair the luminaire.
8. Problemų sprendimas
- Šviesa neįsijungia: Patikrinkite maitinimo šaltinį prie grandinės pertraukiklio. Įsitikinkite, kad visos laidų jungtys yra tvirtos.
- Nepavyksta prisijungti prie „Wi-Fi“: Ensure your router is broadcasting a 2.4 GHz Wi-Fi signal. Move the luminaire closer to the router if possible. Reset the luminaire by cycling power (on/off) several times as per app instructions to re-enter pairing mode.
- Balso valdymas neveikia: Verify that your LEDVANCE SMART+ WiFi account is correctly linked to your Google Assistant or Amazon Alexa account. Check your internet connection.
- Šviesa netikėtai mirksi arba pritemsta: Ensure the power supply is stable. If the issue persists, contact customer support.
9. Garantija ir palaikymas
For warranty information and technical support, please refer to the official LEDVANCE websvetainėje arba susisiekite tiesiogiai su jų klientų aptarnavimo tarnyba. Išsaugokite pirkimo kvitą kaip pirkimo įrodymą.





