This document provides specifications for an LED light bulb, including available sockets like GU10, E27, and E14 that can accommodate voltages from 90 to 260VAC. It lists key specifications such as a working temperature range of -20 to 40 degrees Celsius, a life expectancy of around 50,000 hours, and dimensions of 120mm by 31.5mm diameter. The bulb puts out around 1200 lumens in warm white and 1300 lumens in cool white, saves approximately 80% energy, and is RoHS compliant, mercury-free, and CE certified.