Shenzhen Huanyu Dream Technology Co., Ltd
| Input voltage(v) | 24V |
| Emitting color | White |
| Application | Decorative Lighting,office,workshop,LANDSCAPE,Theme Park |
| Cri (ra>) | 98 |
| Warranty | 3years |
| Size | 19*19mm( dia17mm) |
| Product Name | 1919 cob led chip |
| CCT | 3000K/4000K/5000K/6000K |
| 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 |
| Brand Name | HuanYu Dream |
| Model Number | HY01917-W30-0805B |
| Certification | Rohs |
| Place of Origin | China |
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Product Specification
| Input voltage(v) | 24V | Emitting color | White |
| Application | Decorative Lighting,office,workshop,LANDSCAPE,Theme Park | Cri (ra>) | 98 |
| Warranty | 3years | Size | 19*19mm( dia17mm) |
| Product Name | 1919 cob led chip | CCT | 3000K/4000K/5000K/6000K |
| 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 |
| Brand Name | HuanYu Dream | Model Number | HY01917-W30-0805B |
| Certification | Rohs | Place of Origin | China |
| High Light | 98Ra High CRI COB LED ，High CRI COB LED 3000k ，3000K COB LED 1919 | ||
White 1919 Cob 3000k 4000k 5000K High CRI 98 1919 Cob Led Chip
High CRI 98 1919 cob led chip Specification
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COB LED 1919 (Customize CCT& CRI& Volt)
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Power
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25-30W (12-48W available)
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Voltage
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36-39V
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Current
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750-900mA
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Series/Parallel
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12S5P
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Lumens |
140-160lm/W( Ra>80 )
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110-130lm/W (Ra>90)
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CCT
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6000-6500K ( customize available1800K-20000K)
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CRI
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Ra 97( CRI 70/ 80 /90/95 as choose)
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Junction temperature
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115 ℃
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Solder temperature
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350 ℃
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Operating Temperature
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-40 ~ + 85 ℃
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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℃
| 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
Application
Production Process
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
Company Details
Business Type:
Manufacturer
Year Established:
2014
Total Annual:
10000000-15000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Shenzhen Huanyu Dream Technology Co., Ltd., Ltd. is a high-tech enterprise and specializing in LED package. Our products: SMD series - 2835, 3030, 3528, 5050, 5054, 5730, 7070 and other models; High-power COB series- 1919, 2828, 3838, 4040, 6060 and other models. We are focusing... Shenzhen Huanyu Dream Technology Co., Ltd., Ltd. is a high-tech enterprise and specializing in LED package. Our products: SMD series - 2835, 3030, 3528, 5050, 5054, 5730, 7070 and other models; High-power COB series- 1919, 2828, 3838, 4040, 6060 and other models. We are focusing...
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