LED COB 5pcs AC220V 3W 5W 7W 10W Light Beads Ceramic Substrate Smart IC Chip DIY LED Lighting Floodlight Spotlight Lamp Breed
PRODUCT PROPERTY
The shape is square.Product original from cn(origin).The certification of our product is ccc.



Ceramic cob light beads: made of high-quality ceramic substrate, a combination of plastic shell and electroplating process. the bead is connected by a soft wire to form a cob shape, which is very suitable for diy lighting.

Led chip 220v 12w: led chips, a variety of colors to choose from. the light beads can be used as a decoration for your home or office.


Features of ceramic substrates
High strength, high thermal conductivity and high insulation.Good thermal cycle performance and high reliabilityAnti-corrosion, no pollution, no pollution.
The operating temperature is -55°C~850C.
Reduce solder layer, reduce thermal resistance and reduce voids.The product is highly integrated and the volume is reduced!High
insulation withstand voltage ensures equipment and safety
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