I have to admit I was completely disappointed from the very beginning with these light bulbs. First I ordered the exact same part number as I bought at Target and the base of the bulb was bigger than the other bulbs and they are not nearly as bright not to mention after one week of using these bulbs one has already burnt out. I am completely disappointed with this product and I order weekly if not daily from Amazon. Spend the extra dollar and go to Target or another seller for this bulb.