Laser Diode Modules (LD Modules) provide a fully integrated laser solution, combining a laser diode, lensing, thermal management, and electrical interface within a compact, user-friendly housing. Whether it is diodes for extremely high reliability applications such as LiDAR pumping or high-power pump modules for industrial and security applications, or customized laser diodes for scientific applications, TRUMPF Photonics is your OEM design and manufacturing partner of choice. With power ranges. From plug-and-play, compact UV, visible, and near-IR lasers, to top hat profile lasers, to wavelength stabilized modules, Coherent diode laser modules offer the highest quality performance with proven reliability for diverse applications. StingRay and BioRay diode laser modules are compact lasers. The LDM Series of compact laser sources are well suited to benchtop optical experiments. They are available at six wavelengths: 405 nm, 635 nm, 670 nm, 785 nm, 850 nm, and 1550 nm. 8" housing contains a Fabry-Perot laser diode with a bandwidth typically around 1 nm, collimating. 📦 For purchasing, use the RP Photonics Buyer's Guide for laser diode modules. It provides an expert-curated supplier directory, buyer-focused technical background information, and structured selection criteria to support professional procurement decisions. Please see our Laser Diode Module Guide for additional.