RubyLux All Yellow LED Bulb - Size Large – 2nd Generation - 220V for Europe 2nd generation RubyLux LED Light Therapy Mask

RubyLux LED Light Therapy Mask with separate detachable neck piece (1)

it is used in the morning

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

Can be used with any other bulb that requires a 660 Watt (or less) rating

Although it requires very little energy

RubyLux All Yellow LED Bulb - Size Large – 2nd Generation - 220V for Europe 2nd generation RubyLux LED Light Therapy Mask******220V for EUROPE & AUSTRALIA***** The 2nd Generation RubyLux All Yellow 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 yellow light range (at 590 nm). 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 light