Class 4 Laser Comparison Table
Auricular Laser Comparison Table
Auricular Laser Therapies
Laser Shower
Laser Hair Brush
Laser Pointer
Laser Brush Comparison Table
Laser Helmet Comparison Table
Laser Hoods Comparison Table
Taping Laser
Laser Probe

Laser Probe
Multiple Taping Laser Comparison Table
LLLT Laser Body Contouring Devices Comparison Table
Download PDF File LLLT Dental Laser Comparison Table
MicroLight ML830
Hair Loss Laser Brush Comparison Table      Click for Remark    
Manufacturer Konftec Lexington Sunetics Spencer Forrest
Model No.
(Click for Web Page)
emLas-650B emLas-650A HairMax
Ultima 12
Laser Hair Brush X5
Reference Picture Click to Enlarge
Retail Price + Shipping (USD) $990 $690 $399 $399 $195
Total Laser Power 500 mW 250 mW < 60 mW < 18 mW < 7.5 mW
Price Per Laser Power
(USD / mW)
$2 $3 $6.7 $22 $26
   Laser Part
Laser Device Class -
FDA (CDRH) Classification
Class IIIb
Class IIIb Class IIIa Class 1M Laser - Cosmetic Device Class IIIa
Laser Diode Temp. Rating 60°C 60°C 40°C 40°C 40°C
Laser Diode MTBF (Hours)
MTBF: Mean Time Between Failures
> 5,000 Hours
(Normally 5,000 ~ 10,000 Hours)
208 Hours
Click for Remark
Laser Diode Grade Industrial Grade
Commercial Grade
(Same as laser diode installed in laser pointer)
Laser Module Grade Industrial Grade
Commercial Grade
(Same as laser module installed in laser pointer)
  Click for Remark
Continuous Operation
> 30 Minutes

The laser module is designed for the application of non-continuous and low temperature rating like laser pointer.
Laser Beam Wavelength Manufacturer Specification 660nm 660nm 650nm NA NA
Test Data
660nm 660nm 650nm 650nm 650nm
Laser Beam Power Manufacturer Specification 5 x 100 mW 5 x 50 mW 12 x
Max. 5 mW
No Data 15 x 4.5 mW
Delivered w/ Laser Power Test Report
ISO 13485 Quality System Certificate

Test Data

5 x
95~102 mW
5 x
45~52 mW
12 x
1.2~4 mW
5 x
2.4~3.6 mW
15 x
0.4~0.5 mW
Click for Remark
Test Total Power
500 ± 50 mW 250 ± 25 mW < 48 mW < 18 mW < 7.5 mW
Laser Biostimulation
Click for Remark

Positive effect for most users

Possible for a few users
Type of Laser Beam Dispersion
Click to Enlarge
Collimated (Focused) Dispersion Dispersion
   Quality & Verification
Quality Certification ISO 13485 ISO 9001
ISO 13485
  Verification EMC Directive 93/42/EEC
(Operation Environment:
Medical Electrical Equipment)
CE Mark
Non-medical Electric Equipment
CE Mark
Non-medical Electric Equipment
Certified Medical Device
   Warranty & Money Back Guarantee
Warranty 2 Years 2 Years 1 Year Unknown
Money Back Guarantee 90 Days
(minus 15 %)   Click for Remark
20 Weeks
(minus 20 %)
NA 6 Months
(minus 18 %)
The comparison table excludes the products from homemade and/or without electric safety certification.
As FDA-CDRH (Center for Devices and Radiological Health)- 21CFR1040.10 procedure for measuring laser output.Click for More Information
According to the feature of 10 Year Life Span proposed by the supplier. Click for More Information
According to the maximum recommended treatment protocol from the supplier.
      8 minutes per session; 3 sessions per week:
      10 year life span = (8/60) hours x 3 /week x 52 week/year x 10 year = 208 Hours
The choice to apply the laser module used in the laser pointer is based on the cost and the technology.
The cost of 5 mW laser module (actual power 0.5~4 mW) is < USD 2 /pc purchased from laser modules or laser pointers manufactures.
The technology to produce industrial grade laser module > 20 mW power takes long term effort and budget.
Equipped with 5 laser modules; each laser module couples to 3 plastic tins to have 15 laser beams emission.
= 5 x
To biostimulate the follicles, the hair laser device must have:
moderate laser power density to reach the follicles.
sufficient emission laser beams to cover the scalp.
enough delivered laser dose in the reasonable short time (15~30 minutes).
We are providing 90 days money back guarantee is based on:
Normally, the hair laser therapy needs 3~6 months to see the result of the hair regrowth. But, the user can easily see the difference after 4~8 treatments like fewer hair loss, not so oily, no more itching etc.
If the laser therapy has no effectiveness for the user's hair loss in 3 months (90 days), it is the waste of user's time and effort to have more laser therapy.