There’s now a new light bulb out there that gives you the energy efficiency you love, along with a slightly more traditional light bulb look. I’ve heard of several people that aren’t very fond of the look of spiral bulbs, yet they still use them since it does cut back on their power bill. Well this small LED bulb keeps things energy efficient in a very different way that allows for it to be shaped this way. It actually uses liquid-cooling technology. It’s said to be the world’s first to use that type of technology. This 4W bulb will put out as much light as a 25W bulb. Which makes it more ideal for something like a desk lamp or a sconce. It contains no hazardous substances, so if it does break, you won’t have to worry about harsh chemicals. The bulb comes with a 2 year warranty and a 30 day money back guarantee. Which is good since one of these bulbs is going to cost you $35. Then again it is said that it will end up saving you $157 over the lifetime of the bulb. It also saves $13.96 on average per year and it will last for 35,000 hours total.