Nuventix, Inc. has announced a SynJet Spot Light Cooler for 10 – 30 Watt track and directional downlight applications as small as 75mm in diameter. The air-cooled, fanless design enables 2000 lumens in small profile, and offers silent operation, more than100K hours of lifetime cooling and high energy efficiency. Get more information from Nuventix. … [Read more...]
The Better Box Model
Introduction For the consumer, natural convection cooling or fan-less cooling is the method of choice. It is silent, it is reliable, it is simple, and it is environmentally sound because no additional energy is used to remove the excess heat. For the thermal engineer, fan-less cooling is more problematic. On the plus side, no fan is needed, so there is an attractive cost … [Read more...]
