We took apart two LED lightbulbs, a CREE LED bulb from 2014 and a Philips bulb from 2018, and compared their build quality, the electronics, and their overall design. It was fascinating to see the differences in approaches they took and the challenges they faced with rectifying the incoming power and also keeping temperatures reasonable so the electronics don't fry. Check out this overview on CircuitBread https://www.circuitbread.com/tutorial...

For more videos on basic electronics, or electronic makers and life as an electrical engineering student, subscribe to our channel! Or for electronics tools, tutorials, equations and more check out our site: https://www.circuitbread.com

And check out our Friends of CircuitBread, who offer special discounts, product samples, resources and more to our users: https://www.circuitbread.com/friends

CircuitBread is joining the fight to help people more easily learn about and use electronics. With an evergrowing array of equations, tools, and tutorials, we're striving for the best ways to make electronics and electrical engineering topics more accessible to everyone.

Connect with CircuitBread:
Instagram ➤   / circuitbread  
Facebook ➤   / circuitbread  
Twitter ➤   / circuitbread