1w led lampFeatures: High flux Very low decay and long working lifespan: >50,000 hours More energy efficient than incandescent and most halogen lA Low voltage DC operated Environment friendly Superior ESD protection Green productSpecifications: Power: 1W Beam angle: 120 degrees Forward current: 350mA Forward voltage: 3 to 3.6V Luminous: 75 to 110lm for different model number LED colors: white Color temperature: 4,500 to 7,000K