​EcoSlimLamp LED 240V ACspecification - AC power driver built in (SMPS not needed)- Dark spot free at the linking point- Round and flat milky diffuser- Isolation circuit applied- Power input: 240V AC- Power factor: PF > 0.9- Efficiency: 85 lm/W- Colour rendering: Ra > 80- Available colour: 3,000 / 4,000 / 6,000K- Operating temperature: 0-45℃23 x 32mm320 / 580 / 880 / 1180mm​