RubyLux All Green LED Bulb - Size Large – 2nd Generation - 220V for EUROPE red light therapy bulbs A smaller version of this

A smaller version of this bulb is also available

If you want the power of light without the heat

For instructions and safety information

protection against UV/wind/water/debris

these bulbs are guaranteed and CE certified

RubyLux All Green LED Bulb - Size Large – 2nd Generation - 220V for EUROPE red light therapy bulbs A smaller version of this******220V for EUROPE & AUSTRALIA***** The 2nd Generation RubyLux All Green 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 green light range (at 520 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