... BulbThermal conductivity up to 53Big overall heat dissipation area , light weight, fast flow, good heat dissipation,low temperature,Good ... saving, Environment friendly, and only 20% power consumption of halogen lamp and incandescent lamp.2. Long lifespan >50,000 ... No glare, No strobe light.Application: To replace the traditional halogen lamp, and widely applied in store, display window, hotels, house, ...