... Base skoct:E27/E14/GU10 4.LED CHIP:TAIWAN 5.Warranty:2 years Long life 50,000hrs led bulb 6WItem NO ... ,please contact the service of after-sell. Quality warranty and Service description Two years of quality warranty after leaving factory ,.The guarantee range includes ... damage, are out of the guarantee. During the warranty period ,for the quality problems, we will replace the parts or replace products ...