Lemonbest&reg; High Power 6W E27 Base LED Spot Light Bulb Halogen Replacement, Warm White Lemonbest high quality standard; energy saving E27 LED Spotlight; Ideal for halogen replacement Low light decline with high brightness; High energy efficiency & spaced edge for heat sink Superior imported polished Aluminum in beautiful appearance; high thermostable conjoined lens No UV or IR Radiation; 48 hours aging time; over 50,000 hours lifespan guaranteed Ideal for office, exhibition, home, indoor use