User talk:2603:3024:D12:8000:457A:4A6A:4C50:2DB8

June 2022
Hello, I'm PhantomTech. I noticed that you made a change to an article, Sodium-vapor lamp, but you didn't provide a source. I’ve removed it for now, but if you’d like to include a citation to a reliable source and re-add it, please do so! If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. P HANTOM T ECH (talk) 06:16, 23 June 2022 (UTC)