Brightness Degradation Is Less Than 0.1% per 1,000 hours...90% saving on the electricity bills,and greatly reducing maintenance cost..
Factory direct sales; 48 hours aging time, 5 steps strict quality control, 2 year warranty (free replacement)
Common problem resolution: If the light cannot be dimmed normally, the problem is very likely to be your dimmer, please use a led dimmer to try it again or contect us directly.