Energy Saving&Climate Friendly: Replace 60 watts bayonet incandescent or halogen lamps, saving as high as 85% more electric energy and expenses. High Color Rendering Index: CRI>90 means that the artificial light source of DiCUNO 9W LED Bulb is similar to the light of the sun producing approximately 90% of the visible spectrum in the same color, thus lessening visual fatigue and achieving better color reproduction. Stable Lighting Performance: Light Bulbs Bayonet produces daylight white 5000K stable light with a wide illumination range. 806LM lighting intensity with non-flickering light benefits routine body rhythms & emotional regulation. Reliable Quality Guarantee: Free of lead or mercury. No UV or IR. LED light bulbs 60 watts equivalent can easily fit into standard bayonet fittings or BC lamp holders. Wide Applications: led b22 bayonet lightbulb with nice warm light is the perfect retrofit solution for places such as museums, art galleries, and retails that require accurate color contrast and high color requirements(CRI>90 or more), and is also perfectly used as home lighting including bedside table lamps or desk lamps.