A:57mm L1:76mm Color Temperature:2700K-6400K Supply Voltage:100-130V/50-60Hz Base Type:E27/B22 Or:220-240V/50-60Hz Wattage (w) Luminous FIUX(lm) Length L(mm) Q?ty/Ctn (pcs) Carton meas L*W*H(cm) Gw/ctn (kg) 40 2000 196 50 60*38*23 13 45 2250 200 50 60*38*23 15 48 2400 205 50 60*38*23 15