RubyLux All Yellow LED Bulb - Size Large ; 2nd Generation - 120V for US

*****120V for US Only****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