According to our current understanding of physics, light cannot escape from inside a black hole. A black hole is a region of spacetime where gravity is so strong that nothing, including light, can escape its gravitational pull once it has crossed the event horizon.
The event horizon is the boundary of a black hole beyond which no information can reach an outside observer. Inside the event horizon, the gravitational pull is so intense that even light cannot overcome it and escape. Therefore, any light emitted from inside a black hole, or even from the event horizon itself, would be trapped within the black hole and would not be able to reach another universe or dimension.
It's important to note that our current understanding of black holes is based on general relativity, which describes gravity on a macroscopic scale. However, there are still open questions and ongoing research in the field of theoretical physics, such as the potential reconciliation of general relativity with quantum mechanics. These areas of study may provide new insights into the behavior of black holes in the future.