Product benefits: , ;extremely long life, lower maintenance cost , ;warm light, flicker-free, perfectly comfortable for your eyes , ;zero uv emissions, free-mercury, very low energy consumption, very friendly to environment , ;classic bulb cap, can be easily fitted instead of conventional bulb , ;switch on rapidly, no warm-up time, 100% instantly light , ;can be replaced 60w incandescent bulb Applications , decorative lighting , residential lighting , hospitality lighting Electrical data Power [w], 7w Led driver, sds driver chip Voltage [v], 100~120v/200v-240v Lamp current [a], 140ma/70ma Power factor, >0.5 Dimming capability, no Product data Cap/base, e27 Bulb shape, classic Bulb finish, white Bulb material, plastic+aluminum Bulb size, |¦ì60¡¨¢118mm Led chip, 2835(0.5w, 18v)¡¨¢13pcs Warranty, 3 years Certificate, ce, rohs, fcc, ul Performance data Colour rendering index(cri)[ra], >80 Correlated colour temperature(cct)[k], 3000k Lumens [lm], 650lm(>90lm/w) Lifespan, 30000hrs Beam an Qty/ctn, 100 pcs N.W./ctn, 8kg G.W./ctn, 11kg G.W./ctn, 11kg