How many LEDs are there in Maysama's PRANA LED Mask

Maysama's PRANA LED mask contains 138 LED diodes, each with dual wavelength, totaling an impressive 276 photon emitters, which deliver unmatched dual-frequency precision for optimal skin rejuvenation.  Our PRANA mask offers 3 modes, red only, red + near infrared or magenta (red + blue) with the following configuration;

 

73 red at 630nm 

73 red at 660nm

65 near infrared at 850nm

65 blue at 450nm

 

When you select the 'red only mode it will combine both red wavelengths. When you select red + near infrared it combines 3 wavelengths. When you select magenta, it combines both red wavelengths plus blue.