The lamp serves its purpose and is also more than aschend low. The light output is as of a 60Watt bulb roughly. I use it outdoors. To bring out the rubbish and to balance the bike in the basement, it is enough, the garden area in 4-5 meters distance is only dimly illuminated. The light is also slightly smaller than the usual known 500W construction lights-size.
ADDENDUM TO 6 MONTHS: The lamp has failed their service. Maybe I've read me, but I came out of a suitability for outdoor use. Already after a few weeks of water had penetrated and I had to dry up the lamp. Then she went back briefly, then lit some time without interruption and goes no longer at the moment. Clear scrap. Absolutely unsheltered attach inside.
