LUSTREON AC160-260V 20W 30W 50W White/Warm White COB LED Chip for DIY Flood Light
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very good quality product works very well
really 50w led chip.....best for focus...I like it thanx banggood
Items as advertised.
Sorry for late. Best regards
super upgrade for old halogen work-lamps that always keep breaking. Now they dont get hot anymore and give you more light than ever, so super stoked for this cob leds and can warmly recommend them for everyone. extremely easy job to change, so no problem to do even if you have 10 thumbs .
Powerful lighting, as advertised. Deteriorates rapidly if the released energy is not sufficiently evacuated. Requires a large radiator, or even a fan as a complement.
Very bright in a small form and take very low power consumption. Only 1 problem is heat. Banggood should suggests heat sink follow this type of product.
relation price/performance very good. I used for illumination in tha floor, heatsink required. Works well.
I really liked the product, appears to be very good for the price and it´s just as described.
um excelente produto, otima opçao para substituir os leds chips e a excluslao dos reatores