SONOFF B02-F Wi-Fi Smart LED Filament Bulb User Manual V1.2

Introduction

The SONOFF B02-F is a series of Wi-Fi Smart LED Filament Bulbs designed to offer smart lighting control. Users can adjust brightness and color, remotely turn lights on/off, schedule operations, and share control with family members via the eWeLink smartphone application.

Bulb Models and Appearance

The series includes three distinct models, each with a unique filament design and bulb shape:

• B02-F-A19 (Creamy-white): Features a classic A19 bulb shape with a creamy-white finish. It uses an E26 lamp base.
• B02-F-A60 (Cyan): Has a more cylindrical shape, showcasing a cyan-tinted filament. It uses an E27 lamp base.
• B02-F-ST64 (Amber): Employs the traditional Edison bulb shape with an amber-tinted filament, providing a vintage aesthetic. It uses an E27 lamp base.

Each bulb consists of a lampshade (the glass enclosure) and a screw base for installation.

Specifications

Features

• Remote Control: Control your lights from anywhere via the eWeLink app.
• Smart Timing/Countdown: Schedule your lights to turn on/off automatically.
• Voice Control: Integrate with voice assistants for hands-free operation.
• Share Control: Grant access to family members for shared control.
• Smart Scene: Create personalized lighting scenarios.
• Sync Status: Monitor the real-time status of your connected lights.
• Stepless Dimming: Adjust brightness levels smoothly.
• Scene Mode: Select from various pre-defined lighting modes.
• Camera Feature: Allows integration with cameras for enhanced smart home functionality.
• Group Control: Manage multiple SONOFF devices as a group.

Installation and Setup

1. Install the Device

Safety First: To avoid electric shock, please turn off the power before installing the device.

Screw the SONOFF B02-F bulb into a compatible light socket (E26 or E27, depending on the model).

2. Download the eWeLink App

Download the "eWeLink" application from the Apple App Store or Google Play Store. You can also scan the provided QR code [QR Code for eWeLink App] for direct download links.

3. Power On and Pairing

After powering on the bulb, it will automatically enter Quick Pairing Mode. The device is indicated to be in this mode by a "breathing" light effect [Light Bulb Breathing Effect], where the light gently pulses.

Quick Pairing Mode

If the device is not paired within 3 minutes, it will exit Quick Pairing Mode. To re-enter this mode, manually toggle the light switch OFF-ON-OFF-ON-OFF-ON at approximately 1-second intervals [1s Interval Light Switching Animation]. The "breathing mode" will then indicate the device is ready for quick pairing.

Compatible Pairing Mode

If Quick Pairing fails, you can use Compatible Pairing Mode. With the light on, press the light switch 5 times repeatedly at 1-second intervals (OFF-ON-OFF-ON-OFF-ON-OFF-ON-OFF-ON) [1s Interval Light Switching Animation]. The light will then flash quickly [Quick Flash Light Effect], indicating it has entered Compatible Pairing Mode.

4. Add the Device in the eWeLink App

Open the eWeLink app. Tap the "+" icon [Plus Symbol] on the main screen and select "Add Device". Follow the on-screen prompts to complete the process.

For Compatible Pairing Mode, after tapping "+" and selecting "Compatible Pairing Mode", you will be prompted to connect your mobile device to the Wi-Fi network named ITEAD-****** with the password 12345678. After connecting, return to the eWeLink app and tap "Next". Be patient until the pairing process is complete.

Usage as an Ordinary Bulb

When powered on without being paired to a Wi-Fi network, the bulb will enter its pairing mode (cycling through brightness levels). If powered off after 10 seconds in this state, it will then remain solid and emit warm light at its highest brightness, functioning like a standard bulb.

Troubleshooting (Common Problems)

Why my device stays "Offline"?

• Incorrect Wi-Fi Password: Ensure you have entered the correct Wi-Fi password for your network.
• Distance and Interference: The distance between your router and the device may be too great, or environmental factors may cause interference. Try moving the device closer to the router. If unsuccessful, try re-adding the device.
• Wi-Fi Network Compatibility: The SONOFF B02-F only supports 2.4GHz Wi-Fi networks. 5GHz networks are not supported. Ensure you are connecting to a 2.4GHz band.
• MAC Address Filtering: If MAC address filtering is enabled on your router, it may prevent the device from connecting. Please disable this feature.

If none of the above solutions resolve the issue, you can try creating a Wi-Fi hotspot using your mobile phone's data connection and then attempt to add the device again.

Factory Reset

To reset the device to its factory default settings, turn the light switch OFF-ON-OFF-ON-OFF-ON (3 times) at approximately 1-second intervals [1s Interval Light Switching Animation] while the light is on. The device will then enter the quick pairing mode, indicated by the "breathing mode" [Light Bulb Breathing Effect].

Perform a factory reset if you wish to connect the device to a different Wi-Fi network.

FCC Warning

Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

FCC Radiation Exposure Statement:

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20cm between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.

Note:

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

EU Declaration of Conformity

Shenzhen Sonoff Technologies Co., Ltd. hereby declares that the radio equipment type B02-F-A19, B02-F-A60, B02-F-ST64 is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: https://sonoff.tech/usermanuals