1. Ultra bright brightness: This PAR20 E27 LED spot lamp features intensity light chips. It is UV, mercury, and lead. Instant on with no warmup time, flicker, and silent operation. The 8W LED delivers brightness equivalent to a traditional 50W75W halogen lamp while saving over 85% in energy consumption. 2. Easy installation: Designed to match the shape of a traditional halogen PAR20 reflector, this bulb fits directly into existing PAR20 E27 sockets without any modifications—just plug and play. 3. dimming performance: Equipped with advanced dimmer technology, this bulb supports smooth dimming from 0% to 100% without flickering, interruptions, or glare. It is compatible with most marketavailable dimmers. 4. Wide application: Ideal for both indoor and appliance lighting, including living rooms, range hoods, stovetops, track lighting, recessed lights, bedrooms, kitchens, dining areas, hotels, libraries, cafes, shops, meeting rooms, showrooms, and more. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.