Part NO. B-PAR30-10WBase type: E27Input voltage: AC100-240VPower consumption: 10WFull range of colors: Cool white,Pure white,Warm white Light source: Edison,Seoul,CreeLuminous flux: 550lm (Edison),650lm(Seoul and Cree) Beam angle: 15 / 30 / 45 / 60 Degrees Safety Standard: CE and ROHS LED working temperature: less than 58 degreee Celius Temperature:-40 70 degree Celius Brightness degradation: 7% - 10%/1kh(Edison),3% - 5% /1kh(Seoul and Cree) Life span: 50,000 hoursNet Weight:100gApplications: meeting room, hotel, restaurant, exhibition, shops, and clothes press