RubyLux All Red & Blue LED Bulb - Size Large – 2nd Generation - 120V for US Green Light Therapy Don’t forget to do a

Don’t forget to do a skin patch test before beginning to use purple light therapy

Heavy Duty Clamp for lamp with aluminum reflector

*****US & Canada 120V*****

as teal light includes blue light

RubyLux All Red & Blue LED Bulb - Size Large – 2nd Generation - 120V for US Green Light Therapy Don’t forget to do a******120V for US ONLY***** The 2nd Generation RubyLux All Red & Blue LED Bulb (size large) is comprised of 18 premium intensity light emitting diodes (LEDs). This bulb is approximately 4. 25 inches in diameter. Its top quality, ultra bright LEDs are in the red light range of 660 nm and the Blue of 415nm. The large LED bulb requires 18W to operate. What makes the RubyLux unique is that it is engineered as a bulb to screw into virtually any US lamp or