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98Ra High CRI COB LED 3000k 4000k 5000K 1919 For Decorative Lighting

Categories High CRI COB LED
Brand Name: HuanYu Dream
Model Number: HY01917-W30-0805B
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: 25 pcs/Tray
Product Name: 1919 cob led chip
Size: 19*19mm( dia17mm)
CCT: 3000K/4000K/5000K/6000K
Input voltage(v): 24V
Cri (ra>): 98
Emitting color: White
Application: Decorative Lighting,office,workshop,LANDSCAPE,Theme Park
Warranty: 3years
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98Ra High CRI COB LED 3000k 4000k 5000K 1919 For Decorative Lighting

White 1919 Cob 3000k 4000k 5000K High CRI 98 1919 Cob Led Chip


High CRI 98 1919 cob led chip Specification


  • 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


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 CRI 98 1919 cob led chip Packge Dimension(Units:mm)



25PCS /Tray


4Tray/ESD Shieding Bag:100pcs


High CRI 98 1919 cob led chip datesheet


Electrical - Optical Characteristics at Ta=25℃


TypeSymbolTest conditionValueUnit
Min.Typ.Max.
Forward VoltageVFIF=750mA343638V
2900K-3100KφIF=750mA2700--2850LM
3800K-4200KφIF=750mA2850--2950LM
5500K-6000KφIF=750mA2850--2950LM
Viewing Angle2θ1/2IF=750mA120Deg
Color Rendering IndexCRIIF=750mA--97----
Thermal resistanceRth(j-s)IF=750mA----0.67℃/W



Absolute Maximum Ratings at Ta=25℃

ParameterSymbolRatingUnits
Power DissipationPd27W
Forward CurrentIF750mA
Peak Forward CurrentIFP850mA
Junction temperatureTj115
Solder temperatureTs350
Operating TemperatureTopr-40 ~ + 85
Storage TemperatureTstg-40 ~ + 100

1919 COB LED Chip Series


Application

  • Flood Lighting
  • Photography Lighting
  • other lighting area


Production Process


FAQ

1. Are you factory or trade company?
We are a professional manufacturer of smd cob led chips.


2. Do you support OEM/ODM service?
Yes,we do support. With more than 10 years of industry experience,professional R&d team and design team


3. Can I get an sample to check quality before mass order?
Welcome to place sample order to check our quality. we can Minus sample cost after mass order


4. Any guarantee for your products?
√Strict quality control system
√Independent reliability testing laboratory
√All of our products with 3 years warranty


Quality 98Ra High CRI COB LED 3000k 4000k 5000K 1919 For Decorative Lighting for sale
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