... services,power efficency,green healthy light for people, PAR38 LED 12*1W Features:1) Base type: E27 (PAR38) 2) Input voltage ... 3) Beam angle: 30 degree / 60 degree 4) Light source: 12*1W high power LED 5) Luminous Flux: 70-80lumens/watt6 ... ), warm white(2800-3300K), blue, green, red, yellow12) Aluminum housing 13) No UV or IR radiationApplications:Replacement bulbs for general lighting ...