Effective laser shower therapy with 21-diode laser shower that can be converted with a click to *laser comb or *pointer adapter (optional accessories).


The therapeutic laser shower LASS-Expert is used for application on larger surfaces (e. g., in trauma, arthropathy, hypertonia of large muscles and dermatology). It works with 21 laser diodes (2.100 mW Power output max.) and offers continuous output, alpha, Nogier, Bahr, Reininger and multifrequency or freely selectable frequencies (software extension optionally available). The infrared diode laser with a wavelength of 808 nm provides the best values of penetration depth and biostimulation efficiency according to latest scientific conclusions. 


  • Total diode output 2.100 mW (21 x 100 mW) – 808 nm – best values for penetration depth and biostimulation
  • Continuous power output, CW, multi-frequency, Alpha, Nogier, Bahr, Reininger, Solfeggio, special frequency, FI bands and sweeps (autorun)
  • Software extension optionally available with Solfeggio frequencies, FI bands, sweeps and Cranio program
  • 20 memory locations for freely programmable frequencies (1 to 9,999 Hz)
  • 1 Laser shower with 21 high performance laser diodes for application on larger surfaces
  • High laser density on 55 cm2 treatment area
  • Laser parameters, laser output, operating mode, adjustable therapy duration and dosing
  • Visualization of the treatment area by four red light diodes 
  • 2 Convert with a click to *laser comb (optional accessory)
  •  Convert with a click to *pointer adaptor (optional accessory)
  • 4 Support Stand/Tripod for Laser during stationary application allowing for lengthier patient treatment (optional accessory)

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  • Fastest therapy start
  • Selected setting indicated by a 4-color display with excellent contrast strength with carry case for mobile use
  • Precision software
  • 9 preset frequency rows
  • Optional LASS-Expert tripod
  • Unrestricted mobility due to direct mains connection (100 V – 240 V ~)
  • Perfect handling - top of the range convenience for professional use
Therapy Information

Laser therapy is used in various therapy fields. In contrast to hard lasers used in surgery (30 W and higher), laser therapists work with the athermal, therapeutic, low level laser (less than 700 mW). As for physical therapy, the infrared diode laser is now the common means of treatment. This laser excels over other types of lasers in penetration depth, bio-stimulative effect and ease of handling. The assignment of laser therapy to light therapy is based on its various complex photobiological effects. These effects can be summarised as follows: 

  • Enhanced cellular energy balance
  • Antiphlogistic effect
  • Anti-oedematous effect
  • Microcirculatory effect
  • Tissue-reparative effect
  • Analgesic effect

The LASS-Expert laser shower is used for applications on larger surfaces. For indications, such as trauma injuries, arthropathy, or dermatological indications, the laser shower can be moved easily over the treatment area thanks to its ergonomical design. Optionally, a tripod is provided, which ensures secure positioning for extended treatment periods. This means that the therapist has free hands, while the patient can benefit from a lengthier treatment with the laser shower. The optional interchangeable adapter allow for additional treatments. The comb insert is suitable for treating hair-covered body parts, in particular the scalp. An additional point adapter is available for the treatment of tender and trigger points, paraspinal points, etc.

Laser therapy has an extremely wide range of applications. Among other things, it is ideal for treating:

  • Acne

  • Bursitis
  • Carpal tunnel syndrome
  • Compartment syndrome
  • Distortion
  • Eczema
  • Epididymitis
  • Episiotomy
  • Fibromyalgia syndrome
  • Meniere's disease
  • Myalgia
  • Myositis ossificans
  • Neuralgia
  • Nipple skin erosion
  • Pain, myofascial
  • Patellar chondropathy
  • Patellar tendinopathy
  • Plantar fasciitis
  • Pressure ulcers
  • Torn muscle fiber


  • Protection Class: II SELV (IEC 60601-1)
  • Laser class: 3B
  • Laser type: Semiconductor laser 808 nm
  • Power connection: 100 – 240 VAC (external power supply) 
  • Power Supply: DC 12V, <1.1 A (included AC adapter with protection class II acc. to EN 60601-1, In: AC 110-240 V, 50-60 Hz, 350-150 mA; Out: DC 12V, 1.25 A) 
  • Dimensions: 105 x 47 x 310 mm
  • Weight: 483 g (without AC adapter) 
  • Power output max: 21x100 mW ±10 % (CW)
  • [1] Plexi holder
  • [1] Shower adapter
  • [1] Operating instructions
  • [1] Device case
  • [1] Laser protection glasses therapist (also for spectacle wearers)
  • [1] Laser protection glasses patient (Softcaps)
  • [1] Pocket guide Laser frequencies
  • [1] Power supply unit 230V


  • LASS-Expert Tripod 
  • Point Adaptor  00056705 
  • Comb Adaptor 00056703
  • Safety glasses (laser) for spectacle wearers  00056706