My Lamp does not glow as I want. The lamp does not have a material properties section I am trying to create a neuron with glowing light pulses. I succeeded in animating my lamp  on the neuron branche. However, the light it emits is not strong no matter how much I increase intensity. I think it is not an intensity problem but I am not using the right settings. I have just started working on Blender 2.9  5 days ago. I checked many similar questions talking about cycles (which I don't know what is it) but I did not succeed to realize it on my model. I found also one video on youtube but it was without sound and skipped this precise step. If someone knows how to help in detailed steps I would be so grateful.


I tried your suggestion but nothing changes
I'm using Blender 2.9.1.0. Bloom is found under Render Properties when EEVEE is selected but not when Cycles is selected.