| Customization: | Available |
|---|---|
| LED Packaging Type: | Top |
| Chip Material: | AlGaInP |
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| Product Name | Flip Chip 20W 30W high power COB LED 2700-6500K |
| Key Word | COB LED 30W |
| Power Dissipation | 30W |
| Luminoux Flux | 2700-3000LM |
| Forward Current | 900mA |
| Forward Voltage | 30-34v |
| Color Temeprature | 6000-6500k |
| Chip Brand | USA Bridgelux / Epistar |
| Life Span | 80.000Hrs |
| View Angle | 120 degree |
| Base Material | High Thermal conductivity Aluminum |
| Die Boning Technology | Flip chip |
| Delivery Time | 5-10 workdays |
| Warranty | 4 Years |
| Color Avaiable | 2700-3000k ( Warm white ) 4000-5000k ( Natural white ) 6000-7000k ( Cool white ) Red: 620-630nm Green: 520-530nm Blue: 460-470nm Yellow: 590-595nm Custom size can be manufactured on request. |
| What is Full spectrum led chip ? | It is the newest trend for indoor plants. Advanced LED grow lights chip , not provide sigle color ,provide broad spectrum 400nm~840nm , simialr with sun light ,but most is red and blue ,it is best for plant grow .This is a revolutionary step for LED grow lights which have previously been unable to act as the sole light source for the indoor garden. Suitable for all stages of plant growth. |
Located in Shenzhen, China, Guangmai Technology Co., Ltd. is a professional LED chips package manufacturer. We mainly produce 2835, 3030, 3535 SMD LED, 3-100 Watt COB LED, high power LED chip, UV LED and IR LED. All these LED diodes are widely used for street light, plant grow light, high bay light, uv curing machines, cctv security camera lighting ect. All of our products have passed the USA energy Star standard LM-80, CE, RoHS testing. Before shipment, we do 100% test for each leds with brightness, color temperature and input voltage. We are providing 2-4 years warranty for those LED chips we are selling now.
Main advantages of Guangmai:
1. Have our own packaging technology,can control all details,with good quality and high brightness.
2. led with Low lighting attenuation,Conversion factor can reach 90%
3. Good glare control.
4. Special design good for heating output.
5. Long lifespan of up to 50,000 hours
6. We are professional manufacturuer with 6 years experience in leds . Quality Is 100% guaranteed.
7. Leds with TW original Epistar chips amd Bridgelux chips from USA . Class A quality
8. With ROHS.
9. Fast delivery .
10. Experienced worker and fully equiped with automatic making machine and testing machines
11. Experience technical staff with more than 10 years experience in led
12. Quality control: led 100% tested before shipping
13. Top quality raw material, All materials are strictly tested before usage.
14. Guarantee/warranty: 4 years
1.What`s your payment way?
T/T,Paypal, Western union, HKHSBC.
2. What`s your shipment way?
Airplane, Marine shipmeng ,DHL, EMS, UPS, etc.
3.How long of your delivery time ?
We need 4-5 days to prepare the goods.
4. How long is your warranty time ?
We offer 3 years warranty.
5. What`s your main products ?
SHENZHEN GUANGMAI ELECTRONICS started in high quality LED from 2008, inculding 1w 3w 5w-300w LED and SMD LED 2835/5630/3535/3030/5050/5054/3014/3528 LED, AC/DC COB.
6. Do you have any certifications for your products ?
Yes, All of led have CE,FCC,RoHS and LM-80 certifcations
7. What chip you usually use for your LED ?
We usually use Epistar, Bridgelux and Genesis photonics LED chip for high power LED.
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