... Huga, etc.available power0.5w, 1w, 3w, 5w, 6w, 8w, 10w, 20w, 30w, 50w, 60w, 70w, 80w, 100w, 150w, ... 300w, 500w. viewing angle 60degree, 120degree, 140degree, 175degreecolor red, blue, green, ellow, orangle, warm/cool/pure white, bi-color, ... portable equipment, project building, status indicator, telephone, traffic signal lights and automotive, channel letter lighting white color temperature 2700-3500k ...