4.25 IN - Incandescent R20 - 60W - 3700K - 800 Lumens - Medium Screw (E26) Base (R20FL/60 CHROMALUX)

60W R20 Flood Full Spectrum Bulb Chromalux - Neodynium gas bulb for crisp clean white light from an incandescent light bulb Lumiram is the original maker of the Neodymium glass light source. Originally based in Finland, the company first introduced the Chromalux Neodymium bulbs to the US market in the early 1970s. Since then, those uniquely designed bulbs have been improved and perfected to become the highest quality Full Spectrum bulb on the world’s market today. With its highest standards of European manufacturing, the Lumiram Chromalux bulb provides a striking pure white light and an extended service life averaging 5000 hours. Chromalux is also now available in Halogen, Metal Halide, and LED versions. The technology: The Neodymium rare earth element is compounded with the glass (not coated). The yellow part of the light spectrum is partially filtered out and the result is crisp, more vibrant colors, reduced glare, decreased eye strain and beautiful bright vivid colors that enhance any space.