Some people always ask me if P21W led indicator is worth buying.

I can confirm you certainly P21W led indicator is good enough.

Because P21W LED indicator consume less power than standard bulb.

But P21W LED indicator gives a brighter lumens in there.

The only shortcoming is high price. If price of p21w led indicator can be cut down, they are perfect products.

I will show you picture of P21W LED indicator as below and you can check it.

I hope my explaination of p21w led indicator is useful for you.