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Shenzhen Xuancai Electronic Co., Ltd

Shenzhen Xuancai Electronic Co.,Ltd, founded in 2007,is a professional manufacturer of high power cob chips.With a wide range, good quality and reasonable price,our products are extensively used in

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170lm 2700k 6500k CLU048 30W 6500k Bridgelux Cob Led

    Buy cheap 170lm 2700k 6500k CLU048 30W 6500k Bridgelux Cob Led from wholesalers
     
    Buy cheap 170lm 2700k 6500k CLU048 30W 6500k Bridgelux Cob Led from wholesalers
    • Buy cheap 170lm 2700k 6500k CLU048 30W 6500k Bridgelux Cob Led from wholesalers
    • Buy cheap 170lm 2700k 6500k CLU048 30W 6500k Bridgelux Cob Led from wholesalers
    • Buy cheap 170lm 2700k 6500k CLU048 30W 6500k Bridgelux Cob Led from wholesalers
    • Buy cheap 170lm 2700k 6500k CLU048 30W 6500k Bridgelux Cob Led from wholesalers
    • Buy cheap 170lm 2700k 6500k CLU048 30W 6500k Bridgelux Cob Led from wholesalers
    • Buy cheap 170lm 2700k 6500k CLU048 30W 6500k Bridgelux Cob Led from wholesalers
    • Buy cheap 170lm 2700k 6500k CLU048 30W 6500k Bridgelux Cob Led from wholesalers

    170lm 2700k 6500k CLU048 30W 6500k Bridgelux Cob Led

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    Brand Name : XUANCAI
    Model Number : XL-28*28/23.5 MM LED COB CHIP
    Certification : CE ROHS LM-80
    Price : $1.5-$3.9/PCS
    Payment Terms : T/T, Western Union, Paypal , Alibaba trade assurance
    Supply Ability : 100000M / Month
    Delivery Time : 3-5 days
    • Product Details
    • Company Profile

    170lm 2700k 6500k CLU048 30W 6500k Bridgelux Cob Led


    CLU048 SIZE XL-28*28/23.5 High Efficacy 160-170lm/W 30W Bridgelux LED COB Chip 3 YEARS WARRANTY CE ROHS LM-80


    Specification


    • LEDs Type: High lumens efficacy LED COB CHIP
    • Size: XL-28*28/23.5
    • Wattage: 30W
    • Current: 600-750mA
    • Voltage: 36-39V
    • CRI: 80
    • Luminous efficacy: 160-170LM/W
    • Color Temperature: 2700K-6500k
    • Operation temperature: -20℃-+45℃
    • Storage temperature: -20℃-+60℃
    • Case Temperature: 85℃
    • Junction Temperature: 125℃
    • Soldering Temperature: 350℃± 10℃ For 5 Seconds

    Feature


    Using standard CRI Index to design color points of light


    Using thermoelectric separation of substrate, the heat dissipating performance is good. Thermal resistance< 2.5


    Small size of the COB to achieve high power efficiency. Easy to use for customers


    The reliability is further improved, and double lumen output 160-170lm/W can be achieved more than the same size


    Product size

    Application



    User Manuel

    1. Storage

    To avoid moisture, we recommend storage conditions for the unopened LED +5 ~ +30℃ rela-tive humidity <60%. LED should be used within 168 Hrs. of opening the package. Please make sure to dehumidify and vacuum pack the remaining/ unused LED. Dehumidifying condition:
    +120℃±5℃ of 4Hrs. Effective age for the sealed led is one year.


    2. The soldering precautions

    Soldering conditions: Reflow soldering is not recommended for this LED. If hand soldering, set sol-dering iron temperature at 350℃ and soldering time not More than 5 seconds, after the first soldering, make sure the substrate surface temperature returns to ambient temperature before a second soldering. Please. make sure when soldering, there is no external force on the soldering surface and silicon batardeau (such as pressure, friction or sharp metal nails, etc.), to avoid gold wire deformation or dam-age and other abnormalities. If beyond recommended conditions, we cannot guarantee the LED stability, please do the risk assessment first. During assembly, please ensure that a good quality thermal paste is applied and distributed evenly over the surface. While using thermal pad (Heat Sink), make sure LED is firmly tightened and there is no gap between surfaces. In such heat-media products, through a pressure test of at least 500 volts.


    3. Anti-static measures

    Please take adequate measures to prevent electrostatic generation, such as wearing electrostatic ring or anti-static fingerstall etc; any relative products like plant equipment, machinery, carrier and transpor-tation units shall be connected to discharging unit/ ground. The ESD sensitivity of this product is > 1000V(HBM), after assembly the final lamp, please make sure to discharge Static Electricity by proper ESD equipment.


    4.Temperature control

    Recommended temperature conditions for enhanced product life: Be sure to TS point (negative pads) controlled below 85℃, COB recommendation colloid surface temperature control ≤150℃.


    5.The drive control

    Drive this product at constant current. Output current range specifications should be ac-cording to the operational and other conditions, as mentioned in data sheet. Before using a constant voltage source or altered specifications other than recommended, please consider risk factors.


    Product Description


    Product Information
    Item
    XL-28*28/23.5 MM LED COB CHIP
    Power
    30W
    Current
    600-750mA
    Voltage
    36-39v

    Chip Material

    US Bridgelux

    CRI

    80
    Luminous efficacy

    160-170lm/W
    Warranty3 years
    Trade Show

    Quality 170lm 2700k 6500k CLU048 30W 6500k Bridgelux Cob Led for sale
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