... long life cycle is guaranteed 3,environmental protection 40W led flood lightApplication: Sculptures,symbols,gymnasiums,squares,advertisment boards,parking lot,buildings ... -63Hz Colour Rendering Index: >80 CRI Optic Angel: 60 or 120 degree Color Optional: Warm white, pure white, cool white, green ... °--- +60° Humidity: 10%-90% Life Span° 50, 000hrs Waterproof Class: IP65