说明

• 10-100Pcs LED COB Lamp Chip 1W 3W 3 Input 100-220LM Mini LED Bulb Diode SMD For DIY LED Floodlight Spotlight Downlight Specifications: 1 Shapes : Round 2 Emitting color: White / Warm white / Cool white, etc three Lens colors : Water clear, colour diffused 4 Life Span : 100,000 Hours 5 With RoHS & CE Approved 6 Beam angle : one hundred twenty degrees7 Luminous Flux: 100-120LM8 color-rendering index: 60-80Features: High-power LED 3W most junction temperature of two hundred excessive brightness, low thermalresistance, in accordance with RoHS high temperature (70, 70%), it can be a continuoustrouble-free work 5000Hrs High-power LED 1000Hrs photodegradation less than 3%, thenormal existence can up to 100,000 hours:High-power LED 3W widely used in general illumination, contour LED lights, backyard LEDlights, ceiling LED lights, ornamental LED lights, architectural LED lighting, LED avenue lamps and so on Package include:10-100pcs led chip

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