2015 latest design SMD chips 3w 5w 7w E27 led bulb light

Descripción del producto

 A)High quality light source, The attenuation of high power LED light source is less than 5% by 5,**0hrs aging test under temperature *0 degree Celsius, high luminous efficiency of single LED.                                                              B) Superior raw materials. Made of high quality aluminu mwhich helps heat dissipation.                                                                        C) Professional thermal management.                                                  D) High temperature resistant housing for safety.                                    E) No RF interference & electric wave resistant. No mercury or lead, No Mercury and ultraviolet ray, No danger of broken glass.                                          F) With CE, ROHS approvals & 2 years warranty.                                        G) Instant start, no flickering & humming.                                            H) Energy saving up to *4%.                                                          I) Built-in high efficiency constant current driver, Wide Voltage AC*****5V *0/*0Hz , worldwide application.                                                        J) Easy to install, a perfect replacement for traditional bulbs.                    K) ****0hrs lifespan (LED), *0 times more than traditional bulbs.                  L) Strict quality control, *2hrs aging and complete inspection before shipping        M) Solid-state, high shock resistant, strong packaging, convenient to transportation.                                                                        N) Isolated driver ensures high safety.