1. Introdução
This instruction manual provides essential information for the safe and efficient installation, operation, and maintenance of your Steinel L 40 SC Outdoor LED Wall Light. Please read this manual thoroughly before beginning installation or use, and retain it for future reference.
The Steinel L 40 SC is an intelligent outdoor LED wall light featuring a 180° passive infrared motion sensor and Bluetooth Mesh connectivity. It allows for convenient control and customization via the Steinel Connect App on your smartphone or tablet.
2. Informações de segurança
- Instalação elétrica: A instalação deve ser realizada por um eletricista qualificado, de acordo com as normas nacionais de instalações elétricas e os códigos elétricos locais.
- Desconexão de energia: Always disconnect power at the main circuit breaker before performing any installation, maintenance, or repair work.
- Integridade do produto: Do not modify or alter the product. Use only genuine Steinel replacement parts if necessary.
- Ambiente operacional: This product is designed for outdoor use and is waterproof. Ensure proper sealing during installation to maintain its IP rating.
- Fonte de luz LED: The LED light source is not user-replaceable. Do not attempt to open the light housing.
3. Conteúdo da embalagem
Verifique se todos os componentes estão presentes antes de iniciar a instalação:
- Luminária de parede LED externa Steinel L 40 SC
- Mounting material (3x wall plugs, 3x screws, 3x spacers)
- Manual de instruções
4. Produto acabadoview
The Steinel L 40 SC is an advanced outdoor lighting solution designed for efficiency and convenience.

Figura 4.1: Frente view of the Steinel L 40 SC outdoor LED wall light.
Principais características:
- Detecção precisa de movimento: Passive infrared sensor with a 180° detection angle and a maximum range of 10 meters. Includes a colored sensor lens matching the housing and masking covers to define the detection zone.
- Steinel Connect App Control: Adjust settings such as range, duration (10 seconds to 60 minutes), twilight sensor (2-2000 lux), and create lighting groups via Bluetooth Mesh using a smartphone or tablet.
- Iluminação ideal: 12.9 W LED wall light providing 930 lumens of pleasant warm white light (3000K). Features a soft light start for gentle illumination.
- Funções avançadas: Includes a timer, learning twilight setting (lux and time learning), switchable permanent light, dimmable main and night light, and creep guard protection.
- Design durável: Constructed from aluminum and plastic, designed for outdoor use with a waterproof rating.

Figure 4.2: Key features and specifications at a glance.
5. Configuração e instalação
Follow these steps for proper installation of your L 40 SC wall light.
5.1 Local de Montagem
Choose a suitable wall-mounting location for optimal motion detection and light distribution. Consider areas such as building facades, house entrances, garden paths, or patios.

Figura 5.1: Example installation on a house exterior.
5.2 Conexão elétrica
- Desconecte a energia: Certifique-se de que a alimentação principal de energia da área de instalação esteja desligada no disjuntor.
- Preparar a fiação: Route the electrical cable (240 Volts) to the mounting point.
- Fios de conexão: Connect the live, neutral, and earth wires to the corresponding terminals inside the light fixture. Ensure all connections are secure.
- Dispositivo seguro: Mount the light fixture securely to the wall using the provided mounting material (plugs, screws, spacers). Ensure a flush installation and proper sealing to maintain the waterproof rating.
5.3 Initial Configuration (via Steinel Connect App)
The L 40 SC is configured using the Steinel Connect App. Download the app from your device's app store (available for Android).
- Restaurar energia: Once installation is complete and secure, restore power at the circuit breaker. The light will enter pairing mode.
- Abra o aplicativo: Launch the Steinel Connect App on your smartphone or tablet.
- Dispositivo de par: Follow the in-app instructions to discover and pair your L 40 SC light via Bluetooth Mesh.
- Ajustar configurações: Use the app to customize the following:
- Faixa de detecção: Adjust the sensor's sensitivity and range (up to 10m). Use the included masking covers to precisely define the detection area.
- Duração: Set how long the light stays on after motion detection (10 seconds to 60 minutes).
- Sensor crepuscular: Configure the ambient light level (2-2000 lux) at which the motion sensor becomes active.
- Grupos de luz: If you have multiple Steinel Connect devices, group them for synchronized control.

Figure 5.2: Steinel Connect App interface for light configuration.

Figure 5.3: Controlling the L 40 SC via the Steinel Connect App.
6. Instruções de operação
The L 40 SC operates automatically based on its sensor settings and app configurations.
6.1 Operação do sensor de movimento
The integrated passive infrared sensor detects heat emitted by moving objects (e.g., people, animals) within its detection zone. When motion is detected and the ambient light level is below the set twilight threshold, the light will activate.

Figure 6.1: Motion sensor detection range.

Figure 6.2: Infrared sensor detection principle.
6.2 App-Controlled Functions
Through the Steinel Connect App, you can access and modify various lighting behaviors:
- Luz principal regulável: Adjust the brightness of the main light output.
- Luz noturna regulável: Set a low-level continuous light for orientation during darkness.
- Luz permanente: Activate continuous illumination for a set period, overriding sensor control.
- Função do temporizador: Schedule specific on/off times or lighting scenarios.
- Learning Twilight: The sensor can learn the natural twilight levels of its environment for more accurate activation.
- Creep Guard: Provides additional detection directly below the sensor to prevent undetected approach.
7. Manutenção
O Steinel L 40 SC requer manutenção mínima.
- Limpeza: Limpe a luminária regularmente com um pano macio e seco.amp pano. Não utilize produtos de limpeza abrasivos ou solventes, pois estes podem danificar a superfície.
- Tempo de vida do diodo emissor de luz: The integrated LED light source has a long operational life, estimated at 30 years based on an average usage of 4.5 hours per day. It is not designed to be replaced by the user.
- Atualizações de software: Periodically check the Steinel Connect App for available firmware updates for your device to ensure optimal performance and access to new features.
8. Solução De Problemas
If you encounter issues with your L 40 SC, refer to the following common problems and solutions:
| Problema | Possível causa | Solução |
|---|---|---|
| A luz não acende com o movimento. |
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| A luz permanece acesa continuamente. |
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| Cannot connect to the light via app. |
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| A luz pisca ou oscila. |
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9. Especificações
Detailed technical specifications for the Steinel L 40 SC:
| Recurso | Especificação |
|---|---|
| Número do modelo | 085247 |
| Dimensões (C x L x A) | 20.1 x 10.5 x 26.1 cm |
| Peso | 1.22 quilos |
| Material | Alumínio, Plástico |
| Cor | Antracite |
| Fonte de energia | Elétrico com fio |
| Volumetage | 240 Volts |
| O quetage | 12.9 Watts |
| Fluxo Luminoso | 930 Lúmens |
| Cor clara | Branco quente (3000 Kelvin) |
| Tipo de lâmpada | LIDERADO |
| Ângulo do sensor de movimento | 180° |
| Alcance do Sensor de Movimento | Máx. 10 metros |
| Cenário Crepúsculo | 2-2000 lux (adjustable via app) |
| Configuração de tempo | 10 seconds - 60 minutes (adjustable via app) |
| Conectividade | Malha Bluetooth |
| Método de controle | Steinel Connect App (Android compatible) |
| Nível à prova d'água | Impermeável |
| Certificações | CE, RoHS, UKCA |

Figure 9.1: Dimensions of the Steinel L 40 SC.
10. Garantia e Suporte
For warranty information, please refer to the documentation provided with your purchase or visit the official Steinel website. In case of technical issues or questions not covered in this manual, please contact Steinel customer support or your authorized dealer.
Fabricante: Steinel
País de origem: China