... 4.long lifespan China new design e27 AL+PC led par light modelG-UNI-PL-6178LED qty6*1Wvoltage85-265Vluminous>365lmreplace80W ... , saves 70% power comparing conventional lightsLess than 3% light attenuation after 5,000 hours running, 50,000 hours ... uniformity of light distribution, no shadow, no glareExcellent heat dissipation due to unique structural designWidely applied in store, display window, ...