1. Introdução
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. Informações importantes de segurança
- Always switch off the main power supply before commencing any installation, maintenance, or repair work.
- A instalação deve ser realizada por um eletricista qualificado, em conformidade com todos os códigos elétricos locais e nacionais.
- Garantir o fornecimento voltage 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 não water-resistant. Avoid exposure to moisture or wet environments.
- Mantenha os materiais de embalagem fora do alcance das crianças.
3. Conteúdo da embalagem
Verifique se todos os componentes estão presentes antes de iniciar a instalação:
- 1x LEDVANCE SMART SURFACE DOWNLIGHT TW
- All necessary mounting and connecting accessories (screws, wall plugs, etc.)
4. Especificações técnicas
| Recurso | Especificação |
|---|---|
| Marca | LEDVANCE |
| Número do modelo | 4058075572935 |
| Material | Alumínio |
| Dimensões do produto | 15.75"L x 15.75"W x 1.57"H (400mm diameter x 40mm height) |
| Formulário de Luminária | Teto |
| Uso interno/externo | Interior |
| Fonte de energia | AC |
| Método de controle | Aplicativo, Voz |
| Tipo de fonte de luz | LIDERADO |
| Volumetage | 240 Volts |
| Cor clara | Tunable White (3000-6500 K) |
| O quetage | 22 Watts |
| Brilho | 1800 Lúmens |
| Protocolo de conectividade | Wi-fi |
| Nível de resistência à água | IP20 (Não resistente à água) |
| Vida média | 25000 horas |
| Montagem necessária | Sim |
5. Configuração e instalação
5.1 Pré-instalação
- 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 Instalação Física
- Mark the drilling points on the ceiling using the mounting bracket as a template.
- Faça furos nos pontos marcados e insira as buchas apropriadas.
- Prenda o suporte de montagem no teto com parafusos.
- 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.
- Restaure a energia do circuito.
5.3 Integração com Casa Inteligente
- Baixe o LEDVANCE SMART+ WiFi app from your device's app store (requires Android 4.4 or iOS 9.0 or higher).
- Abra o aplicativo e siga as instruções na tela para criar uma conta ou fazer login.
- Certifique-se de que seu smartphone esteja conectado a uma rede Wi-Fi de 2.4 GHz.
- 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. Instruções de operação
The LEDVANCE SMART SURFACE DOWNLIGHT TW offers versatile control options:
- Controle de aplicativo: 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.
- Controle de voz: 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. Manutenção
- Limpeza: Ensure the power is off before cleaning. Wipe the luminaire with a soft, dry, or slightly damp pano. Não use produtos de limpeza abrasivos ou solventes.
- Nenhuma peça que possa ser reparada pelo usuário: The LED light source is integrated and not replaceable. Do not attempt to open or repair the luminaire.
8. Solução De Problemas
- A luz não acende: Check the power supply at the circuit breaker. Ensure all wiring connections are secure.
- Não é possível conectar-se ao 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.
- O controle de voz não está funcionando: Verify that your LEDVANCE SMART+ WiFi account is correctly linked to your Google Assistant or Amazon Alexa account. Check your internet connection.
- A luz pisca ou diminui inesperadamente: Ensure the power supply is stable. If the issue persists, contact customer support.
9. Garantia e Suporte
For warranty information and technical support, please refer to the official LEDVANCE webou entre em contato diretamente com o serviço de atendimento ao cliente. Guarde o comprovante de compra como prova de aquisição.