Tube G13 16.2 W. Luminous flux: 1700 lm Bulb lifetime: 30000 h Cool white. Colour temperature: 4000 K Color Rendering Index (CRI): 80. 220-240 V 50-60 Hz. Performance. Warm-up time to 60% light. 0.5 s. Lumen maintenance factor. 70%. Power factor. 0.9. Color Rendering Index (CRI). 80. Colour temperature. 4000 K. Light colour. Cool white. Bulb lifetime. 30000 h. Luminous flux. 1700 lm. Fitting/cap type. G13. Bulb shape. Tube. Bulb power. 16.2 W. Power. Input frequency. 50 - 60 Hz. Input voltage. 220 - 240 V. Other features. Energy consumption (1000 hours). 17 kWh. Energy efficiency class (old). A+. AC input voltage. 220-240 V. AC input frequency. 50-60 Hz. Technical details. Mercury content. 0 mg. Start-up time. 0.5 s