The Marelux Apollo III 2.0 strobe provides impressive performance for underwater photographers. Its continuous flash triggering system is a standout feature, significantly improving fast shooting capabilities. While the strobe offers good light quality and battery life, the ergonomics could use some refinement for easier handling. The innovative wireless triggering option adds convenience, although it may not be as reliable as traditional fiber-optic setups. Overall, it stands out as a competitive choice for serious underwater photography.