Product parameterstechnology LEDsocket (bulb holder) E27category/series BASIClight color warm whitepower 6 Wreplacement of incandescent bulb 42 Wluminous flux 500 lmluminous efficacy a equivalent power of incandescent lamp 83 lm/Wcolor temperature 3 000 Kshape Candleenergy efficiency class A+dimmable nobeam angle 250°lifetime 20 000 hourswarranty period 2 yearspower factor 0.5number of switching cycles 15 000color rendering index (CRI) Ra >80starting time 0.1 stype of chips 2835number of chips 5voltage 230 V~/50 Hzdimensions 38 × 100 mmpackaging 1 pc, small box