PAR 38W LED LIGHT 1.Adopt 9pcs super bright high power LEDs,1W/PC,3535 LED. 2.Save energy 3.Enviroment- ... 9pcs super bright high power LEDs,1W/PC,3535 LED.2.Adopt constant current driver with low voltage, ... alloy shell with good heat conductivity, with much lower light decay, longer lifespan.4.Save energy.it can save ... 50,000 hours, 50 times as long as light source of tungsten lamp. . LED PAR38W LIGHT