Is it okay to use low-cost LED bulbs made in China?

A. 1

Of course, low-priced LED bulbs from China work well just by turning them on.
However, in the case of low-cost models, blue light comes out a lot, so if you read a book under it, your eyes get tired easily.
There's a reason for everything that's expensive

Gentleman 8 years ago 0

OK

A. 2

I really agree with what you said.
After I changed to an expensive one, my eyes got really comfortable

Gentleman 8 years ago 0

OK

A. 3

It won't be dangerous

Gentleman 4 years ago 0

OK