Detailed information 1.This design has 3 leds(3X1W) with high white brightness and adopting superior aluminum as outer shell. 2.It has waterproof function and the grade is IP65. 3.With low heat ,long life and energy efficiency, the optional lighting anglel is 25 °, 38 °, 50 ° 4.It has many light source to choose,such as red,green,blue,yellow,white and warm white ans also very convenient to install and use. 5.This product is widely used by bathroom,market,hotel,exhibition room and museum etc.