The Topaz 40W LED bulb is a high-performance & High Wattage lighting solution that combines efficiency with durability. It provides a bright 4000 lumens of light, while its power-saving LEDs are designed to offer up to 85% energy savings compared to traditional bulbs.Engineered for longevity, this Cool White (6500K) bulb has a long life of 50,000 hours and features an instant start with very low heating. It is both eco-friendly and environment-friendly, containing no mercury. The bulb operates within a wide voltage range, ensuring stable performance. As a product of high product longevity, it is proudly made in Bharat.SpecificationsProduct: LED BulbModel: TopazWattage: 40WLumens: 4000 lmColor Temperature: Cool White (6500K)Base: B22 / E27Voltage: 220-240V~50Hz