... . E26/E27 base 4. Zero after-sale service LVD LED bulb Description: Feature:• Compact and light.• Patented structure design.• ... casing• good anti-shake performance.• Use high brightness LED chips,high luminous efficiency and low power consumption.• Uniformity ... from UL8750&UL1993,EN60598, EN62063, EN62471(PSE,CE,GS), Energy Star, etc.• Environment friendly. Application:• Business lighting• Home ...