Sengled Dual Mode Smart A19 LED Light Bulbs User Manual

1. Pengenalan

This manual provides detailed instructions for the installation, operation, and maintenance of your Sengled Dual Mode Smart A19 LED Light Bulbs. These bulbs offer versatile lighting options with both app and optional remote control capabilities, featuring color changing, tunable white light, and dimming functions. Please read this manual thoroughly before use to ensure proper functionality and safety.

Image 1.1: Sengled Dual Mode Smart A19 LED Light Bulbs and App Interface

2. Maklumat Keselamatan

Patuhi langkah berjaga-jaga keselamatan berikut untuk mengelakkan kerosakan pada produk atau kecederaan pada diri anda:

• Ensure power is turned off at the switch before installing or removing bulbs.
• Do not use with standard dimmers. These bulbs are dimmable only via the Sengled Home App or a compatible Sengled remote control.
• Sesuai untuk kegunaan dalaman sahaja.
• Jangan buka atau ubah suai mentol.
• Avoid exposure to water or excessive moisture.
• Julat suhu operasi: -20°C hingga 40°C (-4°F hingga 104°F).

3. Persediaan

3.1. Pemasangan Perkakasan

1. Turn off the power to the light fixture at the wall switch.
2. Carefully screw the Sengled Smart LED bulb into a standard E26 light socket.
3. Hidupkan kuasa pada lampu. Mentol sepatutnya menyala.

3.2. Muat Turun Apl dan Berpasangan

The Sengled Home App is required for full control and smart features.

1. Download the Sengled Home App from the Apple App Store or Google Play Store.
2. Buka aplikasi dan buat akaun atau log masuk.
3. Ketik ikon '+' untuk menambah peranti baharu.
4. Select 'Smart LED' or 'Bluetooth Devices' from the device list.
5. Follow the on-screen instructions to search for and connect your bulbs. Pairing typically completes within 3 seconds.

Image 3.1: Sengled Home App Connection Steps

3.3. Alat Kawalan Jauh (Pilihan)

While this product package does not include a remote, these bulbs are compatible with a separately sold Sengled remote control. If you have a compatible remote, follow its instructions for pairing with the bulbs. The remote allows direct control without Wi-Fi.

Image 3.2: App and Optional Remote Control

4. Arahan Operasi

4.1. App Control Features

Once connected to the Sengled Home App, you can access various lighting controls:

• Perubahan Warna: Select from 16 million colors to set the mood.


Image 4.1: 16 Million Colors

• Putih boleh merdu: Adjust color temperature from warm white (2700K) to cool daylight (6500K).


Image 4.2: 2700K-6500K Color Temperature Tunable

• Pelarasan Kecerahan: Dim the lights from 1% to 100% to suit any activity.


Image 4.3: 1%-100% Brightness Dimmable

• Penjadualan: Set timers for automatic on/off cycles.
• Sunrise/Sunset Mode: Simulate natural light patterns to gently wake up or fall asleep.


Image 4.4: Sunrise and Sunset Simulation

• Kawalan Kumpulan: Organize bulbs into groups (e.g., by room) for simultaneous control. The system supports up to 3 groups, each with up to 64 bulbs, and a total of up to 150 bulbs.


Image 4.5: Group Control for Multiple Smart Bulbs

4.2. Important Note on Voice Assistants

This specific model of Sengled Dual Mode Smart Light Bulbs (B21-N1E) does bukan support integration with Alexa or Google Echo systems for voice control.

5. Penyelenggaraan

Sengled Smart LED bulbs require minimal maintenance. To clean, ensure the power is off and the bulb is cool. Wipe gently with a dry, soft cloth. Do not use liquid cleaners or abrasive materials.

6. Penyelesaian masalah

• Bulb not responding to app:
  • Pastikan mentol dihidupkan.
  • Check your device's Bluetooth connection.
  • Restart the Sengled Home App.
  • Try re-pairing the bulb through the app's device addition process.
• Mentol tidak dihidupkan:
  • Verify the light fixture has power and the wall switch is on.
  • Ensure the bulb is screwed in correctly.
  • Test the bulb in another working fixture if possible.
• Isu ketersambungan:
  • The Sengled Dual Mode system utilizes a local Mesh network for stable connections, reducing reliance on Wi-Fi. Ensure bulbs are within range of each other to maintain the mesh.

Image 6.1: Sengled Local Mesh System for Enhanced Stability

7. Spesifikasi

8. Waranti dan Sokongan

8.1. Waranti Pengeluar

Sengled provides a Waranti pengilang selama 2 tahun for this product. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims.

8.2. Sokongan Pelanggan

For technical assistance, troubleshooting, or warranty inquiries, please visit the official Sengled website or contact their customer support. Refer to the product packaging or the Sengled Home App for the most current contact information.