Brennenstuhl 1171660 Energy Saving Bulb 23W 1450lm 63lm/W 4000K E27

This Energy Saving Bulb 23W 1450lm 63lm/W E27 from Brennenstuhl is a quality, u-shaped bulb fitted with an E27 screw cap. Measuring 150mm in length and Class A energy efficient, while offering 1450lm luminous flux, plus a 10,000 hour lifespan.

• Colour temperature 4000k
• Warm-up time up to 60% of the full light output: < 20 sek
• Lamp mercury content: 4.6 mg
• Colour rendering index = 80 - 89
• Lamp start time < 2 sec
• Lamp power factor: > 0.55
• Lamp lumen maintenance factor ≥ 80 %
• Switching cycle till premature failure 20.000
• 48mm diameter
• Non-dimmable
• Manufacturer's part 1171660