high lumen rgbw high power with Epistar/Bridgelux 45mil chip 30w led chip

high lumen rgbw high power 50w led chip with Epistar 45mil chip

Specification:

Advantages

1  Professional led manufacture
2  Experience technical staff
3  Quality control
4  Completive price of 50w led chip
5  Big order offer for free shipping by express
6  Small order available of 50w led chip  
7  Top quality raw material
8  International Approval
9  Prompt delivery

10 Guarantee/warranty
11 Excellent packaging 
12 Environment friendly
13 Excellent performance
14 Good service of 50w led chip
15 Customaries design is available, free combination

Cautions of using LED

 1, Connect

LED diodes have electrical characteristics, unidirectional conducting, look for the positive and negative.

2, Driver

LED work in the DC voltage, when connected to AC circuit requires a switching power supply(driver). Output voltage of LED power supply must be in the scope of LED's work voltage.

3, Radiating

Good heat dissipation for high-power LED is very important, directly related to the efficiency and lifetime of LED 50w led chip .

4, Touching

When installed, do not let the product surface friction with other hard objects or dropped on the floor, otherwise it will damage the product 50w led chip . 

Do not damage the silicone on LED surface, otherwise it will cause dust to enter the LED, LED damage.

5,Temperature

Prohibit the product of long-term exposure to high temperature (65 C or more) and high humidity (over 85%) of the environment.

LED operating temperature should not exceed 70 °, please use with radiator.

6, LED is an electrostatic sensitive components, please note that the use of anti-static.

Product display

Packaging

Shipping

1. Small orderes and samples : Generally we send out the goods of small orders to customers by DHL, UPS or TNT . As we are the golden members of DHL, UPS and TNT shipping agents, so we can send our LED products 50w led chip to customers by this with really competitive price, also promise safe  arrival.  This is our customer most concern . We also accept delivery sending by customer's account .

 2. Shipping by air : If the ordered gross weight reaching 100kg, we suggest sending by Air, first it's fast and safe, second the price is also not too expensive .

 3. Shipping by sea : Big orders sending by sea. Customer just inform us your destination, we will arranged the delivery to the nearest port, customer just need take our prepared custom clearance file to take the goods 50w led chip .

 4. Shipping forwader : If customer need to find a reliable shipping forwarder for clearing their goods, we will be so glad to recommend our shipping agent's aboard business office to do this for you .

Service

1.OEM or ODM is available for 50w led chip

2.Sample can be delivered in 7days

3.Discounts are offered on order quantities

4.We welcome you to visit our showroom and factory

5.Your inquiry will be replied in 24hrs

We assure you of our best services at all times!

Warranty

3 years since the date of purchase  

Warranty term

1. Under the terms of this warranty, if the product 50w led chip have a failure  occurs under normal usage within warranty period, Justar will provide free new products based on the proof-documents

2. If Failure or damage due to incorrect operation, wire connection, or anything other do not follow our instuction,Justar will provide paid maintance within warranty period.

More detailed about ir 1w 3w 5w led chip, please feel free to contact me at anytime.

Q1: What is the warranty for our product?
A: We offer two, three and five years guarantee for the products and we will offer you based on your requirement.

Q2: What color temperature you can choose?
A: We offer white, red, green, blue, yellow, purple, uv and ir almost all color from 365nm to 940nm high power led chips.

Q3: Does can be used in AC current?
A: Yes, although high power led need DC input voltage, but just need a driver, it also can be used in AC current.

Q4: How do you help me to save freight cost?
A: We will give you best solution based on your order quantity and freight quotation can be sent within 1 hours.

Q5: Do you have any MOQ limited?
A: Our MOQ is 1PC for customer.

Q6: What's the lead time?
A: Sample :5 days. Mass production: 7-10 days depend on the order quantity.

Q7:How do you ship the goods and how long does it take?
A: We usually ship by DHL,UPS,FEDEX,TNT. It usually takes 4-5days to arrive. By air,by sea are also acceptable for 50w led chip .

Q8: Do you accept Paypal or Western Union for sample order?
A: Yes, we accept Paypal and Western Union as payment term .

1.Justar Electronic Technology Co., Ltd is located in Shenzhen of Guangdong in China. Our company is a high-tech enterprise, specialized in LED lighting technology and application, engaged in R & D, production and sales, including OEM&ODM.

2.We have introduced advanced equipments in order to improve quality, such as high speed chip mounting machine, receding weld machine, spectrum analyzer, etc. we also received CE, RoHS approval and so on.

3.Our mainly products:LED chip,LED high bay light, LED panel light, LED down light, LED ceiling lamp, LED spotlight, LED bean spot lamp, LED track light, LED bulb,led diode, LED Spotlight and so on, our products sell over worldwide such as Europe, North America, Australia, Middle-east, Southeast Asia, South Africa, Hong Kong, China as well, and received good reputation from our customers.

4.Our principle is provide products to our customers with good quality, competitive price and fast delivery, we will devote all of our life on LED industrial, lighting the world for a green and friendly earth!