For this effect, you need to use a little something called Bloom, something that isn't Doom. So in Eevee, it is pretty easy to set up, with just a click of a button, but cycles, not so much. Yet it is possible, just the thing being it requires a few more steps. So head over to the compositor section and enable use nodes. So, now add a denoise modifier and keep it in the middle of the 2 present nodes. Then, add glare and keep it in the middle of denoise and composite nodes. In glare, set streaks to fog glow. Then, enable denoising data under data, which is under passes, which is in the view layer properties. This is the setup you want:

Hope it helps

To achieve this effect, Set metallicness to 1 and roughness to anything between 0.3 and 0.45, as anything greater than that would have no reflections. and there you have it, soft reflections on the surface. Here are the nodes:

And here is the render result. (Sorry it isn't perfect as my computer literally burned while rendering this.)

Please note that you can change the roughness value to whatever you like, But I would recommend going with something between 0.3 and 0.45.

As for the lighting effect, you would probably have to do it in photoshop. If you like, you can use the compositor nodes, here are the nodes:

Hope it helps.