LED COB Lamp Chip LED Lens Reflector 240V 50W Smart IC.
I bought this COB Led in replacement of a defective device. I like it because the light is very bright. Unfortunately, despite on having all the necessary precautions (extralarge heathsink, thermal paste, etc) the life is for only qround a year of not so intense use (one hour per day). Even so, the price is very affordable and compensates the work of replacement.