Power watts: 30W, 50W, 75W, 100W,120W, 150W. Energy saving, environmental friendly, No UV or IR radiation. Anti-shock, anti-moisture, no glare, no strobe light. High intensity and stability. Using high quality LED chips. 100% Die-cast aluminum gasketed enclosure. IP65 waterproof Available with Photocell sensor or Microwave motion sensor. 5 years warranty