LUSTREON 20W 30W 50W White Warm White 120LM/W COB LED Chip Source for Flood Light DC30-40V
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these light are awesome. i think these will be the future
Bien arrivé, le produit remplace une LED de projecteur vidéo, ça éclaire fort.
As it was first purchase bit afraid hopefully banggood delivered it rightly
good product, value for money
Very good quality for a no name cob. Running a cool white one on 1a and it's very bright. The first no name cob I've seen that could be in the same ballpark as a cree cxb (In the ballpark, not really comparable) Very good heat dissipation, the CPU cooler Mine's on keeps at room temperature at 38w. Unbeatable for the price.
produto funcionou corretamente
Arrived one of the two not working properly but the other is good and the packaging is normal. It wasn't securely packaged
Very satisfied customer ! Great value for money, will order more in the future. The quality of the COB seems to be very excelent, it lights up evenly when you apply current to it! Ordred them as 50W. Warm white
OK.
ok