1.Excellent quality and reasonable price 2.Good in after service 3. Be popular with customers 4.Stable performance Compact fluorescent lampU-shape:3UDiameter:12mmSupply voltage:100-130VAC/50-60HZ;220-240VAC/50-60HZNominal power:15W,18W,24W,26W,30W,36WBase:E27 B22 E14Colour Temp.:2700K or 6400KLife span:8000HEnergy efficiency:80%Certificates:ROHS,CE,CB,CQC,ISO9001 Sino-foreign joint ventures ...