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High Luminous 1313 LED COB Chip 20W 80Ra 1700K-20000K

    Buy cheap High Luminous 1313 LED COB Chip 20W 80Ra 1700K-20000K from wholesalers
     
    Buy cheap High Luminous 1313 LED COB Chip 20W 80Ra 1700K-20000K from wholesalers
    • Buy cheap High Luminous 1313 LED COB Chip 20W 80Ra 1700K-20000K from wholesalers
    • Buy cheap High Luminous 1313 LED COB Chip 20W 80Ra 1700K-20000K from wholesalers
    • Buy cheap High Luminous 1313 LED COB Chip 20W 80Ra 1700K-20000K from wholesalers

    High Luminous 1313 LED COB Chip 20W 80Ra 1700K-20000K

    Ask Lasest Price
    Brand Name : HuanYu Dream
    Model Number : HY-1311W40-12C4B-20
    Certification : RoHS
    Price : Negotiated
    Payment Terms : T/T, Paypal,Ali Pay
    Supply Ability : 30000 units per day
    Delivery Time : 10-15 Work Days
    • Product Details
    • Company Profile

    High Luminous 1313 LED COB Chip 20W 80Ra 1700K-20000K

    High Luminous 1313 LED COB Chips 80Ra 20W Fast Delievey Time And Long Service Life

    High Luminous 20W 1313 COB Led Chips Details


    This COB LED adopted mirrow-surface aluminum base, large luminous area with circular chip array design, is widely applied to high-end professional commercial lighting with ultimate high light efficacy, CRI and heat conduction.


    Electrical - Optical Characteristics at Ta=25


    TypeSymbolTest conditionValueUnit
    Min.Typ.Max.
    Forward VoltageVFIF=600mA36--39V
    4000-4500KφIF=600mA3100--3200Lm
    Viewing Angle2θ1/2IF=600mA--120--Deg
    Color Rendering IndexCRIIF=600mA80--83--
    Thermal resistanceRth(j-s)IF=600mA----0.67℃/W

    Absolute Maximum Ratings at Ta=25


    ParameterSymbolRatingUnits
    Power DissipationPd20W
    Forward CurrentIF600mA
    Peak Forward CurrentIFP700mA
    Junction temperatureTj115
    Solder temperatureTs350
    Operating TemperatureTopr-40 ~ + 85
    Storage TemperatureTstg-40 ~ + 100

    Package Dimension

    Features

    * High Luminous efficacy

    * Available CRI: 70, 80, 90, 95, 97, 98

    * RoHS compliant

    * >30000hrs

    * Wide CCT Range:1700-20000K

    * Different colors in choose: Blue; Green; Red; Yellow; Full Spectrum


    Packaging Specifications


    49 PCS/Tray 10Tray/ESD Shieding Bag:490pcs


    FAQ


    Q1: Are you a factory or a trade company?

    A1: We are the manufacturer specialize in smd and cob led chips since 2013.

    Q2: Can I get some samples for tests?
    A2: Yes, we can offer free samples, so you can have an intuitive understanding about our LED quality and performance. But our clients should pay for the shipping freight themselves.

    Q3: What about the lead time?
    A3: Generally, it will take 3-5 working days for sample and 7-25 working days for mass order.


    Q4: Do you accept customized products?
    A4: Yes, we can offer OEM and ODM service as per your request. Please kindly leave us messages about your requirements, our sales engineer will check the details as soon as possible.

    Q5: How many years of warranty of products you offer? And how do you deal with the LED working issues?
    A5: We offer 3-year warranty by default, and longer warranty can be negotiated. If there is any problem with the product during the warranty, please feel free to contact us.


    Q6: How to process the order?
    A6: 1. Let us know the requirements(size, color, power and quantity) of the products you need.
    2. We will send you the quotation and check the stock.
    3. We will send you proformer invoice after you confirm the samples.
    4. You make the payment after checking the details.
    5. We will arrange the delivery and continue to provide you the best service.
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