Input voltage 220 (V), number of LED lights 1 (pcs), COB packaging process Luminous flux 110 (lm), lamp luminous efficiency 0.6 (lm,W), power factor 0.6, color rendering index 90, COB lamp base, size 24 (mm), light emission angle 24 (degrees), protection class IP43 Resistant to fading, corrosion, and cracking, creating a highly attractive look in your room. Wide range of applications: our spotlight beam is strong and focused. It is an excellent choice for cabinets, shelves, display cases, showcases, hotels, restaurants, homes, other indoor scenes, and wall art display lighting. Energy saving: Compared with traditional lamps, high-performance and long-life COB LED chips can save up to 80% energy, with a lifespan of over 50,000 hours, eliminating the hassle of frequent lamp replacement. Note: Manual measurement, there may be slight size differences, but the effect is not great, please rest assured to buy