Improved LED R7S R7S with variable intensity - Improved LED bulbs have greater gradation and stability, compatible with most gradators, a fluid gradation of 10% to 100%, no flickering or buzzing, adjust the 'Light intensity as a function of the scene or adjust it otherwise. Sustainable quality - The R7S LED bulb uses high quality COB LED light, the transparent glass material ensures excellent transmission of light , a 360 degree beam angle, a high brightness of 3000 lm, a hot white 3000k, an IRC> 90, no flicker, no UV or IR, protects your eyes and those from your family. CE certified CE and ROHS, the perfect light and environmentally friendly light source is ideal. Energy saving and long lifespan - The R7S 20W LED bulbs replace 300W halogen bulbs, good dissipation of the Heat, low energy consumption, high energy efficiency, saving around 90% of the electricity bill. The lifespan can reach 30,000 hours, safer use, a saving of precious time and money, sufficient for your daily use. Easy to install - This LED bulb adopts a standard double -end socket R7s of 118 mm, no wiring or complicated installation steps, easy to install. 18 * H118mm, diameter larger than the R7S halogen bulb, please check that your lights have enough mounting space before buying. Versatile - R7S LED bulbs are suitable for interior and exterior use, Ideal for lampposts, terrace lighting, spotlights, display panels, garden lighting, work lighting, special lighting, safety lighting, landscaping, workshops and places. Add a touch of your life and make the interior more alive.