In summary, although it was discovered two centuries ago, the principles for Peltier module technology still hold value today for applications where forced air cooling is not an option. Thanks to their precise temperature control, Same Sky's diverse line of Peltier devices has the variety of sizes and form factors to meet a variety of thermal management needs, including several high performance Peltier modules built with the arcTEC structure, offering improved reliability, performance, and cycle life when compared to conventional thermoelectric coolers.