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25W-30W High CRI COB LED 1919 4000lm-4500lm 3 Year Warranty

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25W-30W High CRI COB LED 1919 4000lm-4500lm 3 Year Warranty

Brand Name : HuanYu Dream

Model Number : HY01917-57D3-1205B

Certification : RoHS

Place of Origin : China

MOQ : 1pc

Price : negiotated

Payment Terms : T/T, Paypal,Ali Pay,, Western Union

Supply Ability : 30000 units per day

Delivery Time : 10-15 Work Days

Packaging Details : 49pcs/Tray

Power : 25-30 W

Size : 19*19mm

CCT : 6000-6500K

Voltage : 36-39V

CRI : 97RA

Lumens : 4000-4500lm

Warranty : 3 Years

Life Span : 50000Hrs

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High Cri Led 1919 COB LED Chip 25-30 W White High CRI Ra97

COB LED 1919 (Customize CCT& CRI& Volt)
Power
25-30W (12-48W available)

Voltage
36-39V
Current
750-900mA

Series/Parallel
12S5P

Lumens

140-160lm/W( Ra>80 )
110-130lm/W (Ra>90)

CCT
6000-6500K ( customize available1800K-20000K)

CRI
Ra 97( CRI 70/ 80 /90/95 as choose)

Junction temperature
115 ℃

Solder temperature
350 ℃

Operating Temperature
-40 ~ + 85 ℃

  • High Reliability and Stability
  • Quality light with Super high CRI, Max. Up to 98Ra.
  • Pure gold wire bonding chips in circular array
  • High quality Aluminum or Copper substrate applied
  • Strict Chip Selection to maintain color consistency (Mac Adam 3 steps, 4 steps and 5 steps or customer defined binning X Y Coordinates range)
  • Regular models in stock

25W-30W High CRI COB LED 1919 4000lm-4500lm 3 Year Warranty25W-30W High CRI COB LED 1919 4000lm-4500lm 3 Year Warranty


Packge Dimension(Units:mm)

25W-30W High CRI COB LED 1919 4000lm-4500lm 3 Year Warranty

25W-30W High CRI COB LED 1919 4000lm-4500lm 3 Year Warranty

25PCS /Tray

25W-30W High CRI COB LED 1919 4000lm-4500lm 3 Year Warranty

4Tray/ESD Shieding Bag:100pcs

Electrical - Optical Characteristics at Ta=25℃

Type

Symbol

Test condition

 Value

Unit
Min. Typ. Max.
Forward Voltage VF IF=750mA 34 36 38 V
2900K-3100K φ IF=750mA 2700 -- 2850 LM
3800K-4200K φ IF=750mA 2850 -- 2950 LM
5500K-6000K φ IF=750mA 2850 -- 2950 LM
Viewing Angle 2θ1/2 IF=750mA 120 Deg
Color Rendering Index CRI IF=750mA -- 97 -- --
Thermal resistance Rth(j-s) IF=750mA -- -- 0.67 ℃/W


Absolute Maximum Ratings at Ta=25℃

Parameter Symbol Rating Units
Power Dissipation Pd 27 W
Forward Current IF 750 mA
Peak Forward Current IFP 850 mA
Junction temperature Tj 115 ℃
Solder temperature Ts 350 ℃
Operating Temperature Topr -40 ~ + 85 ℃
Storage Temperature Tstg -40 ~ + 100 ℃

1919 COB LED Chip Series

25W-30W High CRI COB LED 1919 4000lm-4500lm 3 Year Warranty

Application

  • Flood Lighting
  • Photography Lighting
  • other lighting area

25W-30W High CRI COB LED 1919 4000lm-4500lm 3 Year Warranty

Production Process

25W-30W High CRI COB LED 1919 4000lm-4500lm 3 Year Warranty

25W-30W High CRI COB LED 1919 4000lm-4500lm 3 Year Warranty

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: Do you accept customized products?
A2: 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.

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: Can I get some samples for tests?
A4: 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.

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.



Product Tags:

30W High CRI COB LED

      

High CRI COB LED 1919

      

30W COB LED

      
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