Place of Origin: | China |
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Brand Name: | HuanYu Dream |
Certification: | RoHS |
Model Number: | HY-1311W40-12C4B-20 |
Minimum Order Quantity: | 1piece |
Price: | Negotiated |
Packaging Details: | 49pcs/Tray |
Delivery Time: | 10-15 Work Days |
Payment Terms: | T/T, Paypal,Ali Pay |
Supply Ability: | 30000 units per day |
Size: | 13*13mm(Les11mm) | Power: | 20W |
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Brightness: | 3000-3200lm | Current: | 600mA |
Voltage: | 36-39V | CCT: | 4000-4200K |
CRI: | 80 | Working Time: | 50000 Hours |
Highlight: | 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.