No, light can interact with particles that have charge as well as particles that are neutral. The interaction of light with charged particles is well-known and described by electromagnetic theory. Charged particles, such as electrons or protons, can absorb or emit photons (particles of light) through electromagnetic interactions.
However, light can also interact with neutral particles through other mechanisms. One such mechanism is called scattering, where light interacts with the electric fields or magnetic fields induced by the neutral particles. This type of interaction is known as electromagnetic scattering. Although neutral particles do not possess a net charge, they can still have electric or magnetic properties that allow them to interact with light.
Additionally, light can also interact with particles through other fundamental forces, such as the weak nuclear force or the strong nuclear force. These interactions are more relevant in the realm of subatomic particles and nuclear physics.
So, while the interaction of light with charged particles is a well-known and significant phenomenon, light can also interact with neutral particles through various mechanisms, including electromagnetic scattering and other fundamental forces.