Die Lampe arbeitet einwandfrei. Alle Messwerte sind im typischen Bereich. Das Oszillogramm ist für ein LED-Vorschaltgerät als Schaltnetzteil typisch. Messwerte: P = 3,4W - 3,6W I = 18mA - 20mA Leistungsfaktor = 0,84 f = 161 kHz ( 50Hz überlagert) bei U = 233 V alles auf der Netzspannungsseite gemessen.

Die Lampe arbeitet einwandfrei. Alle Messwerte sind im typischen Bereich. Das Oszillogramm ist für ein LED-Vorschaltgerät als Schaltnetzteil typisch. Messwerte: P = 3,4W - 3,6W I = 18mA - 20mA Leistungsfaktor = 0,84 f = 161 kHz ( 50Hz überlagert) bei U = 233 V alles auf der Netzspannungsseite gemessen.

Die Lampe arbeitet einwandfrei. Alle Messwerte sind im typischen Bereich. Das Oszillogramm ist für ein LED-Vorschaltgerät als Schaltnetzteil typisch. Messwerte: P = 3,4W - 3,6W I = 18mA - 20mA Leistungsfaktor = 0,84 f = 161 kHz ( 50Hz überlagert) bei U = 233 V alles auf der Netzspannungsseite gemessen.

After several times use, the spots works fine! 1 thing less. The plastic packing (for cooling) of the leds are less worked off. BUT for this price is this item a TOP ITEM. The shining angle is also good. I did a control of yhe waytage correct is. 3W like the site says. So, ok!

After several times use, the spots works fine! 1 thing less. The plastic packing (for cooling) of the leds are less worked off. BUT for this price is this item a TOP ITEM. The shining angle is also good. I did a control of yhe waytage correct is. 3W like the site says. So, ok!

After several times use, the spots works fine! 1 thing less. The plastic packing (for cooling) of the leds are less worked off. BUT for this price is this item a TOP ITEM. The shining angle is also good. I did a control of yhe waytage correct is. 3W like the site says. So, ok!

I have to say that the quality of the LED spot (build an angle and amount of light) is quite good considering the price. But still I am happy not to have bought too many of them as you really can't call this 'warm'. If this is warm than also a dentist room is cosy. Will do in hallway garage or basement but not good at making the living room a nice place. Have to look for 2700K spots.

I have to say that the quality of the LED spot (build an angle and amount of light) is quite good considering the price. But still I am happy not to have bought too many of them as you really can't call this 'warm'. If this is warm than also a dentist room is cosy. Will do in hallway garage or basement but not good at making the living room a nice place. Have to look for 2700K spots.

I have to say that the quality of the LED spot (build an angle and amount of light) is quite good considering the price. But still I am happy not to have bought too many of them as you really can't call this 'warm'. If this is warm than also a dentist room is cosy. Will do in hallway garage or basement but not good at making the living room a nice place. Have to look for 2700K spots.