A 810lm warm white LED bulb with a 260° beam spread, 5.1W, and a long lifespan of 40,000 hours. - Brand: Alleanza - Model Number: E26 - Power Consumption: 5.1W - Brightness: 810lm - Color Temperature: Warm White - Beam Spread: Approximately 260° - Size: Overall Length 98mm, Outer Diameter 55mm - Lifespan: 40,000 hours Thank you for viewing. I tried to install this once in my home's entrance porch, but the size didn't fit... It has been stored at home. I will sell it to someone who can use it.