LED technology is increasingly being used in LED Bulb and LED downlight applications due to its long life and energy-saving feature. Compared to a Traditional and conventional Bulbs and downlight, a LED Bulb and downlight can work up to 50,000 hours and significantly reduce light pollution. A LED Bulb and Downlight can also be better equipped to withstand extreme hot and cold temperatures than a conventional Light, which makes it suitable and comfortable for indoor use. The picture above is send by our big customer from Portugal which install the LED Bulb (YJM-MR16-C3X2W-W-45?and down light(YJM-DA-20A12-C3W-W-12V) in their local supermarket!