💡 Light Bulb on Facebook 4.0

• Vendor: Facebook
• Version: 4.0

This is how the 💡 Light Bulb emoji appears on Facebook 4.0. It may appear differently on other platforms.

4.0 was released on Aug. 14, 2019.

Related

• 💡 Light Bulb on Facebook 4.0
• 💡 Light Bulb on Facebook 3.1
• 💡 Light Bulb on Facebook 3.0
• 💡 Light Bulb on Facebook 2.2.1
• 💡 Light Bulb on Facebook 2.2
• 💡 Light Bulb on Facebook 2.1
• 💡 Light Bulb on Facebook 2.0
• 💡 Light Bulb on Facebook 1.0