Starbucks doesn’t think so. They might be right. New energy efficient bulbs use only 6 watts to produce the equivalent of 60 watts of light. They also last up to 50,000 hours compared to 2,000 hours for incandescent lamps. This it’s a huge savings over the long haul!
The LED lamp looks normal here.
But look closer, there are yellow covers over the small LEDs.
Wow! It’s blue! In this picture we thought it would be fun to turn on the light bulb without the small yellow covers.