1. Introdución
The Philips HF3519/01 Wake-up Light is designed to enhance your sleep and wake-up experience. It simulates a natural sunrise to gently prepare your body for waking and offers a sunset simulation to help you relax and fall asleep. This device combines light therapy with natural sounds and a digital FM radio to provide a pleasant start and end to your day.
2. Información importante de seguridade
Read this user manual carefully before you use the appliance and save it for future reference. Always follow the basic safety precautions listed below.
- Do not expose the appliance to water or moisture.
- Do not use the appliance near water, such as in a bathroom or near a sink.
- Asegurar o voltage indicado no aparello coincide co voltage antes de conectar.
- Non use o aparello se o enchufe, o cable de alimentación ou o propio aparello están danados.
- Este aparello está pensado só para uso doméstico.
- Manteña o aparello fóra do alcance dos nenos.
- Do not disassemble the appliance. For repairs, contact authorized service personnel.
3. Contido do paquete
Check if the following items are included in your package:
- Philips HF3519/01 Wake-up Light
- Adaptador de alimentación
- Manual de usuario (este documento)
4. Produto rematadoview
Familiarize yourself with the different parts of your Philips Wake-up Light.

Figura 1: Fronte view of the Philips HF3519/01 Wake-up Light, displaying the time and control buttons.

Figura 2: Detallado view of the control panel and digital display on the Philips HF3519/01 Wake-up Light.
- Light Dome: Emits the simulated sunrise/sunset light.
- Pantalla dixital: Shows time, alarm settings, and radio frequency.
- Botóns de control: For setting time, alarms, radio, and light intensity.
- Relator: For alarm sounds and FM radio.
- Entrada de enerxía: Conéctase ao adaptador de alimentación.
- Antena FM: Para recibir sinais de radio.
5. Configuración
Follow these steps to set up your Wake-up Light for the first time.
- Conecte o adaptador de alimentación: Insert the small plug of the power adapter into the power input socket at the back of the Wake-up Light. Then, plug the adapter into a wall outlet.
- Colocación da antena: Unwind the FM antenna wire and position it for optimal radio reception.
- Configuración da hora inicial: Upon first connection, the display will prompt you to set the time. Use the control buttons to adjust the hours and minutes. Confirm your selection.

Figura 3: The Wake-up Light positioned on a bedside table, illustrating its typical use.
Note on Video Content: The provided product data indicates the presence of a video. However, specific video URLs and creator types were not available to verify compliance with embedding requirements (e.g., "creator_type":"Seller"). Therefore, no video has been embedded in this manual.
6. Instrucións de funcionamento
6.1 Setting an Alarm
The Wake-up Light allows you to set one or two alarms. Each alarm can be customized with a wake-up time, light intensity, and sound.
- Preme o Alarma 1 or Alarma 2 button to activate and set an alarm.
- Usa o +/- buttons to set the desired wake-up time.
- Press the alarm button again to confirm the time.
- Next, set the maximum light intensity for the sunrise simulation (levels 1-20). The light will gradually increase over 30 minutes before your set alarm time.
- Choose your wake-up sound: select from 5 natural sounds or FM radio. Adjust the volume using the +/- botóns.
- Press the alarm button one last time to save your settings.

Figura 4: A user experiencing a gentle awakening with the simulated sunrise light.
6.2 Smart Snooze Function
To activate the Smart Snooze function, simply tap the front of the Wake-up Light when the alarm sounds. The alarm sound will pause for 9 minutes, and the light will remain on. The alarm will resume after the snooze period.

Figura 5: Tapping the device to activate the Smart Snooze feature.
6.3 Sunset Simulation
The sunset simulation helps you relax and fall asleep naturally by gradually dimming the light over a set period.
- Preme o Solpor button to activate the sunset function.
- Usa o +/- buttons to set the duration of the sunset (e.g., 20, 30, 45 minutes).
- You can also choose to have a relaxing sound play during the sunset simulation.
- The light will gradually dim until it turns off completely at the end of the set duration.

Figura 6: The Wake-up Light providing a calming, dim light for sleep.
6.4 Uso da radio FM
You can use the Wake-up Light as a standalone FM radio.
- Preme o Radio botón para activar a radio FM.
- Usa o +/- buttons to tune to your desired frequency.
- Manteña premido o +/- botóns para buscar automaticamente a seguinte emisora dispoñible.
- Adjust the volume using the dedicated volume controls.
- Para apagar a radio, prema Radio botón de novo.
7. Mantemento e Limpeza
To ensure optimal performance and longevity of your Wake-up Light, follow these maintenance guidelines:
- Desenchufe sempre o aparello antes de limpar.
- Limpar o exterior do aparello cun pano suave e seco.
- Do not use abrasive cleaning agents, scouring pads, or harsh chemicals as these can damage the surface.
- Non mergullo o aparello en auga ou en calquera outro líquido.
8 Solución de problemas
If you encounter problems with your Philips HF3519/01 Wake-up Light, consult the following table for common issues and solutions.
| Problema | Causa posible | Solución |
|---|---|---|
| O aparello non se acende. | O adaptador de corrente non está conectado correctamente. | Ensure the power adapter is securely plugged into both the appliance and the wall outlet. |
| Alarm does not sound or light up. | A alarma non está activada ou está configurada incorrectamente. | Check if the alarm is enabled and the time/sound settings are correct. |
| Mala recepción de radio FM. | Antenna not optimally positioned. | Adjust the position of the FM antenna for better signal reception. |
| Display brightness is too low/high. | Automatic dimming feature is active. | The display brightness adjusts automatically to ambient light. Manual adjustment may be available in settings. |
Se o problema persiste despois de probar estas solucións, póñase en contacto co servizo de atención ao cliente.
9. Especificacións
| Característica | Detalle |
|---|---|
| Número de modelo | HF3519/01 |
| Dimensións (L x W x H) | 19.9 x 19.2 x 14.6 cm |
| Peso | 1 quilogramos |
| Entrada de enerxía | 240 voltios |
| Tipo de luz | LED |
| Intensidade de luz | Adjustable (5 levels for sunrise, up to 20 levels total) |
| Sunrise Simulation Duration | minutos 30 |
| Sunset Simulation Duration | Axustable |
| Sons de alarma | 5 natural sounds, FM radio |
| Función de repetición | Smart Snooze (9 minutes) |
| Mostrar | Regulación automática |
| Material | Acrilonitrilo butadieno estireno (ABS), plástico |
| Cor | Branco |
10. Garantía e soporte
This Philips product comes with a standard manufacturer's warranty. For detailed warranty information, product support, or to register your product, please visit the official Philips websitio web ou póñase en contacto co seu departamento de atención ao cliente. Garde o recibo da compra como proba de compra.
Soporte en liña: www.philips.com/support