# lasers

Nvidia Pours $4bn into Laser and Photonics Makers to Lock Down AI Data‑centre Supply Chain

Nvidia will invest $2 billion each in Lumentum and Coherent under multi‑year agreements that combine capital, procurement commitments and rights to advanced laser components. The deals aim to secure critical photonics supply for large AI data centres and to bring optics development into Nvidia’s broader ecosystem strategy.