说明

• 10-1000Pcs LED COB Lamp Chip 1W 3W 3 Input 100-220LM LED Bulb Diode SMD For DIY LED Floodlight Spotlight Downlight DESCRIPTION Specifications: 1 Shapes : Round 2 Emitting color: White / Warm white / Cool white, and so on three Lens colors : Water clear, coloration subtle four Life Span : 100,000 Hours 5 With RoHS & CE Approved 6 Beam attitude : one hundred twenty degrees 7 Luminous Flux: 100-120LM 8 color-rendering index: 60-80 Features: High-power LED 3W most junction temperature of 2 hundred excessive brightness, low thermal resistance, based on RoHS extreme temperature (70, 70%), it may be a continual trouble-free work 5000Hrs High-power LED 1000Hrs photodegradation less than 3%, the standard lifestyles can up to 100,000 hours Applications: High-power LED 3W broadly utilized in overall illumination, contour LED lights, garden LED lights, ceiling LED lights, decorative LED lights, architectural LED lighting, LED avenue lamps and so on Package include:10-1000pcs led chip

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