5pcs 3W 5W 7W 9W 12W LED Chips AC 220V Ceramics PCB Full Spectrum Plant Light Light Beads Smart IC Chip For LED Plant Lighting
5pcs AC 220V LED COB Light Beads 3W 5W 7W 9W 12W Ceramic Substrate Smart IC Chip For DIY LED Lighting Floodlight Spotlight Lamp
Voltage:AC 220V
Power:3W/5W/7W/9W/12W
Colour:Cold White/Warm White/Plant Light
PF Value:≥0.9
Substrate Size:14*14mm(0.55*0.55inch)
Luminous Surface:Φ11mm(0.43inch)
Life Span:50000h
Material:Ceramics PCB
Lumens:110-120LM/W
Surge Capacity(SPD):≥3000
Color Rendering Index(CRI):≥80
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.
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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