As industrial processing technology continues to evolve, traditional laser tools face limitations in the metal processing sector, especially for thin to medium plates ranging from 1-10mm. The demand for efficiency is ever-increasing. The industry urgently needs a more portable, highly focused, and stable high-speed laser tool to enhance overall efficiency.

BWT precisely meets this industry demand by introducing the 6000W@34μm high-brightness product, revolutionizing the efficiency of thin and medium plate processing. This new product surpasses similar products of ordinary specifications (50-100μm) in key metrics such as technical solutions, beam quality, and processing speed, achieving speeds comparable to 12kW products, thereby redefining the efficiency standards of kilowatt-level laser cutting.

Superior Technical Solutions

l  Significant Performance Leap: More Integrated and Efficient

Inheriting the advantages of the Lightning series, it integrates high-integration structural design with fourth-generation pump source technology, resulting in a performance leap with electro-optical conversion efficiency exceeding 40%.

l  34μm Core Diameter: Highly Focused Beam

The industry’s smaller 34μm core diameter design makes the laser beam more focused, resulting in faster cutting speeds and higher precision, significantly enhancing processing efficiency.

l  High Reflectivity Resistance Design: Increased Anti-Decay Capability

Unique multi-layer high reflectivity resistance structure design ensures that the laser maintains high efficiency and stability when cutting high-reflectivity metals like copper and aluminum alloys over long periods.

l  Femtosecond Grating Inscription Technology: Ensuring Pure Spectra

The introduction of femtosecond laser grating inscription technology ensures the spectral linewidth of the output laser and SRS spectral filtering are purer, making the cutting process more stable while simplifying processing and reducing losses.

Spectral Chart

Superior Beam Quality

l  Effectively Suppressing Stimulated Raman Scattering, Smaller M² Value

Effectively suppressing stimulated Raman scattering effects, the typical M² value is 3, with the optimal achieving M²<2, resulting in superior beam quality. A smaller M² value means higher beam focus, greater energy density, and better beam quality. The beam quality factor of 6-10kW industrial multi-mode lasers on the market is generally M²≈10 – 11.

l  Average Energy Density Over Eight Times Higher Than Conventional Products

The average energy density far exceeds conventional products, with the beam focused close to the diffraction limit, meeting customer cutting needs while reducing overall operating costs, promoting the upgrading of the laser cutting industry.

Faster Processing Speeds

From the following cutting test videos, it is evident that in the 34μm vs. 100μm speed comparison, the 6000W@34μm has a significant advantage.

Video: Air Cutting 2-4-6mm Carbon Steel, Speed Reaching 2.7 Times

That of Conventional Products 

Video: Oxygen Cutting 20-30mm Carbon Steel, Speed Reaching 1.5 Times

That of Conventional Products

Additionally, practical application by end customers shows that the Lightning 6000W@34μm can achieve an astonishing speed of 100m/min when air-cutting 1mm stainless steel.

Kilowatt Power, Achieving Ten-Kilowatt Speed! The Lightning 6000W@34μm product is undoubtedly the "speed pioneer" in the low to mid-power segment, providing users with stable and reliable laser solutions, significantly enhancing production efficiency. It will play a crucial role in mechanical processing, high-end equipment, electronics manufacturing, new energy, automotive manufacturing, and medical instruments.