A: It's 2700K.
A: If you read below in the Ad you will see what the" K" is. Say's for Soft White which is what these are 2700K. I have 2 in my bedroom lamps and they are bright. My review show pic's.
A: If you look at the product page, and the photos there, it says 2700K
A: When I purchased them, they were $9.97 for 3 bulbs. You may have seen them on sale for $6.97. If so, grab them!
A: Package of 3..off-course.
A: 3 bulbs come in the package.
A: For the package of 3.
A: All three. Its a steal.
A: No it is a 120v.
A: Absolutely NOT. Can only be used with 110 volt AC current.
A: If it fits, sure.
A: I suppose you could but would watch carefully. They put out more energy, hence, they get hotter than the 4 watt bulb. They work wonderfully for other appliances.
A: Yes, no problem. these take so little current.
A: If the base size match, then yes
A: The base will screw into a night light, but these are very bright bulbs. I have 4 of them in a ceiling fan, and they really light up the room. I would not recommend them for a night light. Plus, the size of the bulb is bigger.