Gallium arsenide laser diode price list

Gallium Arsenide (GaAs) laser diodes typically range from $50 to over $500 per unit, depending on power, wavelength, and application.Pricing OverviewThe cost of GaAs laser diodes varies widely based on power output, wavelength, and intended application. Low-power diodes (under 100 mW) for consumer electronics or basic sensing applications may cost around $50–$150 per unit, while high-power industrial or medical diodes (several watts, e.g., 10W at 808 nm) can exceed $400–$500 per unit . Specialized diodes for telecommunications, LiDAR, or 3D sensing often command premium prices due to precision manufacturing and reliability requirements .Factors Affecting PricePower and Wavelength: Higher output power and specific wavelengths (e.g., 808 nm, 980 nm) increase manufacturing complexity and cost .Technology Type: Single heterostructure, double heterostructure, and VECSEL diodes differ in efficiency and integration, affecting price .Application Sector: Medical aesthetic devices, fiber optic communications, and industrial sensing are high-value markets, driving higher prices .Supplier Concentration: The GaAs diode market is dominated by a few key players like Lumentum, Coherent (II-VI), and Broadcom, which can influence pricing through supply control and premium positioning .Volume and Procurement: Bulk orders for industrial or telecom applications may reduce per-unit cost, while small quantities for research or prototyping are more expensive.Market ContextThe GaAs laser diode market is growing rapidly, with a projected CAGR of 14.3% from 2024 to 2032, driven by demand in telecommunications, medical devices, and emerging sectors like LiDAR and 3D sensing . Technological innovations, such as multi-wavelength systems and high-power modules exceeding 100W, are also influencing pricing trends . In summary, expect to pay $50–$150 for low-power diodes and $400–$500 or more for high-power, specialized GaAs laser diodes, with prices influenced by power, wavelength, technology, and application sector. For precise quotes, contacting verified suppliers is recommended .