YM-HBL-A500 Factory sale 500w COB LED high bay light

Advantages:

• Uses microgrooves combined phase-change LED cooler from Chinese Academy of Sciences, low temperature rise and low junction temperature, high heat-dissipation efficiency
• Uses Meanwell power, wide voltage, with high-efficiency and strong stability
• Uses high-quality and high-power COB light source
• Small volume and light weight, easy to install
• Integrated design of reflector and lamp cover, the reflector have advantages of light condensation and protection, avoiding repeated wasting of light and making our products more sample and pretty
• Remarkable energy-saving effect, with an ultra-bright high-power LED light-source and high-efficiency power supply, which can save electricity over 80% than traditional incandescent lamp 

Transportation:

* Express(UPS,DHL,Fedex,EMS,TNT etc) is available.

* Sea and Air delivery is available

Delivery time:

* General Sample order is in stock,OEM is allowable for 5-7days.

* Flexible delivery time can be negotiated and on time delivery is our consistent style.

Payment terms:

Q:How to order this product?

R: 1.Tell us what quantity you need to get the latest price.

     2.Confirm order details and then we'll send you the PI.

     3.Arrange the payment and tell us yourshipping address, consignee,andtelephone number. 

     4.After we receive the payment, we'll ship out the order in 3-7 days.

Q:Can you design product for customer?

R: Yes,we can! Our six R&D engineers, with five years of experience, have the ability to release two new items monthly and finish a sample in 10 to 20 days based on your requests. 

In order to provide suitable solutions for lighting applications, we have our own tool room and injection molding production lines.

QUALITY CONTROL:

(1)We test each item before shipping to ensure they are in good condition.

(2) As an experienced supplier we can package goods in carton box with EPE, which would prevent your items from some unexpected damages efficiently during delivery.

(3)We offer you fast shipping, usually around 3-5 days preparation. This is an approximate time, your shipment data would be up to your specific orders.

(4)We would let you know the tracking number once we’ve sent out your products.

RETURN POLICY

Only defective product will be offered exchange (the damage of misusage, man operated or uncontrolled factors is not include in this policy)

The freight of shipping back the defective products is on buyers. It may take up 5 days to process your return after we receive your product.

GUARANTY

If any problems of our products, we’ll change the items for you free in the first three month. We’ll let you know when send out the new product. The freight of shipping back the items is on buyers, we take charge of the freight shipping the new items to you.

FEEDBACK/GRADE OUR SERVICE:

Pls leave us your comment of our products and service after you’ve received your products;

This will help us to do better in the future. We’ll spare no effort to upgrade our whole system

to satisfy all of our kind customers.

We support WestUion, T/T etc

Remarks: We can provides OEM service for our customers