1313 Bi-Color COB Led Chip 900-1100lm 2700-5400K 12*2W 20-24V Ra 90
1313 Bi-Color COB Led Chip Introduction
* Dimension 13.50mm×13.50mm×1.5mm
* CRI: 90
* Wide viewing angle : 120°
* RoHS compliant
* Sulphation corrosion resistance
* Manual Soldering
* The White LED which was fabricated using a blue chip and phosphor
1313 Bi-Color COB Led Chip Details
Electrical - Optical Characteristics at Ta=25℃
| Type | Symbol | Test condition | Value | Unit |
| | | | Min. | Typ. | Max. | |
| Forward Voltage | VF | IF=600mA | 18 | 20 | 22 | V |
| 2700K-2900K | φ | IF=600mA | 900 | -- | 1100 | Lm |
| 5400K-5800K | φ | IF=600mA | 1000 | -- | 1200 | Lm |
| Viewing Angle | 2θ1/2 | IF=600mA | | 120 | | Deg |
| Color Rendering Index | CRI | IF=600mA | 90 | -- | 93 | -- |
| Thermal resistance | Rth(j-s) | IF=600mA | -- | -- | 0.67 | ℃/W |
Absolute Maximum Ratings at Ta=25℃
| Parameter | Symbol | Rating | Units |
| Power Dissipation | Pd | 12W*2 | 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 | ℃ |
Optica Characteristic curve
1313 Bi-color COB Led Chip Package Dimension
1313 Bi-Color COB Led Chip Applications
Production Process
Q1: Are you a factory or a trade company?
We are the manufacturer specialize in smd and cob led chips since 2013.
Q2: Can I get some samples for tests?
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?
Generally, it will take 3-5 working days for sample and 7-25 working days for mass order.
Q4: Do you accept customized products?
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?
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.
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1313 Bi-Color COB LED Chip 900lm-1100lm 2700K-5400K 12*2W 20-24V Ra 90 Images
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