Guangmai Technology is professional in making the 3w high power smd led blue with star heat sink.
Features:
1, Using Taiwan Epileds chip, only authentic, only do high-quality high-power LED lamp beads, integrity cooperation.
2. Use gold wire, copper support.
3. Suitable for plant growth lamp, aquarium lamp, medical equipment and so on.
4. Long-term stable supply.
5. Our factory can customize a variety LED special lamp bead products.
6. High-end plant growth lamp LED lamp beads.
3w high power smd led blue with star heat sink specifications:
Notes:
1,All dimensions are in millimeters.
2,Tolerance is ±0.1mm unless otherwise noted.
■ Electrical/Optical Characteristics--White (At TA=25°C)
Notes：Voltage of 0.2V
Parameter | Symbol | Min | Avg | Max | Units | Test Conditions |
Forward Voltage | VF | 3.0 | -- | 3.4 | V | IF=700mA |
Thermal Resistance Junction To Board | RΘJ-B | -- | 8 | -- | °C/W | IF=700mA |
Luminous Flux | Φv | 50 | -- | 70 | lm | IF=700mA |
Dominant wavelength | λd | 460 | -- | 470 | nm | IF=700mA |
Temperature Coefficient of Forward Voltage | ∆VF/∆T | −− | -2 | −− | mV/°C | IF=700mA |
Reverse Current | IR | −− | −− | 10 | μ A | VR=5V |
Viewing Angle [1] | 2Θ1/2 | −− | 140 | −− | Deg | IF=700mA |
Color rendering index: Ra 70/80
Forward current: 350mA
Forward voltage: custom V
Power: customized
Chip: Bridgelux/Epistar/Epileds/Sanan
Color temperature:rgb, can be customized
Main application: Stage light, video film lamp, spotlight, moving head light, photographic lamp, floodlight, high bay light, garden light, ect.
Warranty: 1 year, 2 years, 3 years, 5 years, to be negotiated
Keyword: Low moq dc cob custom led chip
Delivery time: Samples 1-3 working days, bulk order 7-20 working days
Payment item: T/T, Western Union, PayPal, alibaba trade assurance
3w 450nm royal blue high power led for aquarium application
High power led widely used in:
Traffic control
Night vision etc
Take a photograph
Commercial lighting
About GMKJ LED
Shipping ways
Packaging:
Each 50pcs packed in plastic box, 165g/boxShipping:1. We ship worldwide.2. Item will be shipped out 2-5 business days from Guangdong by DHL/FedEX/TNT/UPS/EMS after full payment received.
DHL Lead Time is 3-7 days.
FedEX Lead Time is 3-10 days.
UPS Lead Time is 3-10 days.
TNT Lead Time is 5-15 days.
EMS Lead Time is 10-20 days.
3. Other countries or romote areas may take longer.We would be with you to reslove the case,please trust us.we will provide best service with honest attitude.
Payment methods:
T/T (Bank Transfer) , Western Union,Paypal ,etc
Our Service:
♦ Movie industry led chip ♦ RGBW led chip ♦ Flexible pcb led chip ♦ CSP led chip
♦ SMD pcb led chip ♦ Aluminum heatsink ♦ Plant grow lights ♦ Medical application led dermatology
Support OEM/ODM, professional high power cob led chip manufacturer over 10 years. Very welcome you contact us for custom your chip!
Note:
All the listed price is only for reference, for latest price please contact us directly:
Datasheet:
For more details, please feel free to contact with Guangmai Tech directly.
You can download the English Version datasheet of 3w high power smd led blue with star heat sink from the head of this page.
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