Lamp LED 18W 1700lm E27 Cold white Forever Light Gross weight (with packaging): 78 g Height: 129 mm Certificate: CE RoHS Light beam: 220° N.diodes: 18 szt. N.lumen: 1700 lm Equivalent to the traditional bulb: 110 W Power consumption: 18 W Useful life: 30,000 godz. Color:  cool white Color temperature: 6,000 K Color rendering index (Ra): > 80 Operating temperature:  - 20°C to + 45°C Output voltage: 82 mA Diameter: 65 mm Diode type: SMD2835 Net weight: 56 g Warm-up duration:  < 1 s N.power on / off: > 15 000 Dimmer: no Mercury content:  0 mg Luminous flux maintenance factor (LLMF): > 70% Power coefficient (PF): > 0,5 Thread type: E27 Trigger time:  < 0,5s Energy class: A + EAN:  5900495832528