I had been consuming a ceiling spotlight with 5 x 10 Watt Halogenbirnchen together 50 watts of electricity. Now I have discovered and ordered the OSRAM LEC STAR PIN 1.5 Watts. The halogen spotlight I have completely replaced by LED PIN. I have to say that the light output really only slightly weaker. The Corridor but is still light enough. Now I have a total power consumption of only 7.5 watts instead of 50 watts at an objective light output of min. 40 Watt. The light is also warm white. I am completely satisfied. The Delivery Amazon was absolutely done to my complete satisfaction.