Busch & Müller LED Dynamo light Lumotec IQ Cyo T Senso Plus Premium, 1752QTSNDi (equipment)
The cone of light is very large, so about 60% of the visual field and also nice and bright. But I doubt that the 80 lux. Have previously a 40 Lux lamp used, which was not bad. But for such a small and light bulb, the light intensity is good. The Sing