"LED replacement for compact fluorescent lamps with GX24q-4 with 42 W on the electronic ballast (EVG) or on 230 VFeatures:Housing made from shatter-proof polycarbonatePower consumption: 16 WLight colour: 840 neutral white with 4000 KelvinFitting: GX24q-4Nominal service life: 30,000 hoursLuminous flux: 2250 lumensBeam angle: 120 degreesNo conversion required, operation on the existing electronic ballast for 42 W compact fluorescent lamps or on 230 V mains voltageFlicker-freeImmediate startNo UV light, low heat dissipationNot suitable for direct currentSame length as a conventional 42 W compact fluorescent lamp "