Shenzhen Huanyu Dream Technology Co., Ltd
| Payment Terms | T/T, Paypal,Ali Pay |
| Supply Ability | 30000 units per day |
| Delivery Time | 10-15 Work Days |
| Packaging Details | 49pcs/Tray |
| Size | 13*13mm(Les11mm) |
| Power | 20W |
| Brightness | 3000-3200lm |
| Current | 600mA |
| Voltage | 36-39V |
| CCT | 4000-4200K |
| CRI | 80 |
| Working Time | 50000 hours |
| Brand Name | HuanYu Dream |
| Model Number | HY-1311W40-12C4B-20 |
| Certification | RoHS |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, Paypal,Ali Pay | Supply Ability | 30000 units per day |
| Delivery Time | 10-15 Work Days | Packaging Details | 49pcs/Tray |
| Size | 13*13mm(Les11mm) | Power | 20W |
| Brightness | 3000-3200lm | Current | 600mA |
| Voltage | 36-39V | CCT | 4000-4200K |
| CRI | 80 | Working Time | 50000 hours |
| Brand Name | HuanYu Dream | Model Number | HY-1311W40-12C4B-20 |
| Certification | RoHS | Place of Origin | China |
| High Light | 1313 LED COB Chip ，LED COB Chip 80Ra ，20W COB LED Chip | ||
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℃
| Type | Symbol | Test condition | Value | Unit | ||
| Min. | Typ. | Max. | ||||
| Forward Voltage | VF | IF=600mA | 36 | -- | 39 | V |
| 4000-4500K | φ | IF=600mA | 3100 | -- | 3200 | Lm |
| Viewing Angle | 2θ1/2 | IF=600mA | -- | 120 | -- | Deg |
| Color Rendering Index | CRI | IF=600mA | 80 | -- | 83 | -- |
| Thermal resistance | Rth(j-s) | IF=600mA | -- | -- | 0.67 | ℃/W |
Absolute Maximum Ratings at Ta=25℃
| Parameter | Symbol | Rating | Units |
| Power Dissipation | Pd | 20 | W |
| Forward Current | IF | 600 | mA |
| Peak Forward Current | IFP | 700 | mA |
| Junction temperature | Tj | 115 | ℃ |
| Solder temperature | Ts | 350 | ℃ |
| Operating Temperature | Topr | -40 ~ + 85 | ℃ |
| Storage Temperature | Tstg | -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?
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.
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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