The luminous intensity is 3700 lumens with a wattage of 23 W. This light source is not dimmable and is suitable for luminaires with a G13 socket. The light sources have rotating end caps and can be adjusted to 0°, 22.5°, 45°, 67.5° and 90° for optimum alignment. At 4000 K, the light colour is neutral white. The colour rendering index has a value of 80 and the service life is 60,000 hours. Protect your eyes, the environment and your wallet with LED lighting. Benefit from longevity and energy efficiency: LEDs (light-emitting diodes) have the advantage over conventional light bulbs that they do not generate heat, but convert most of the energy into light and therefore only consume a fraction of the electricity. In addition, LED light sources are extremely robust and do not need to be replaced for a long time. Because LEDs are flicker-free and have a high colour rendering index, their light is always pleasant for your eyes. Objects that you highlight with LED lighting appear in their true, natural colours.