500*500mm Waterproof LED Indoor Display Full Color LED Video Wall P4.81 LED Advertising

We have strengthened the management of the enterprise and the quality of our led smd 9v, Yellow COB LED 10W 590nm, led epistar 3w has been greatly improved. Our products are completed by our own team from R&D to production, which can fully control all links in the product production cycle to ensure that the products are delivered on time and quality. We have established long-term and stable cooperative relationships with a large number of well-known enterprises and are constantly strengthening our investment in technology and scientific research.

Product Specs

In 2019, GMKJ is launching new LEDs with flip chip technology. Flip chip technology is relatively new and involves mounting the chip upside down in the LED housing (in relation to so-called Epi-Up). The design of the chips improves heat dissipation, which will further reduce energy consumption with up to 20% less energy consumed compared to current LEDs. The LEDs also preserve the long luminaire lifespan of 100,000 hours without light depreciation.

LED Dimension

Application

Flip Chip COB is mainly used for the LED street light, LED flood light, LED stadium lamps with big power and high lumen requirement.

About GMKJ

GMKJ LED components can be widely applied in the many different field of optoelectronic. We has delivered the high quality LED components products with color temperature 2000K-10000K and full wavelength 275nm-940nm.We have 30 fully automatic production line and the production capacity is 20kk pcs per day. And we has one of the most experienced R&D team in the world, by focousing on technological innovation.

Service and FAQ

Shipping Options:

1. By Express: such as DHL, UPS, TNT, FEDEX etc.

2. Air Freight: when your order more than 100kgs which will be more economical than express.
3. Sea Freight: we will update sea freight once we know your sea port where goods will be delivered.

Q: How can I get a quotation from you?

A:Please kindly leave us messages about your needs,including products and quantity,our professional team will reply you very soon(mostly within few hours).

Q. Are you factory directly?

A:Yes, we have our own factory, all of our products are with competitive factory price.

Q. Do you have any MOQ limit for led light order? What's the Payment method?

A: MOQ is 10pcs for each model. We accept Alibaba Trade Assurance(Credit card or T/T),Paypal, and Western Union payment.

Q. What about the lead time?

A:Sample needs 1-3 working days, mass production needs 3-7 working days if order quantity more than 10K.

Over the years, with good product performance, perfect quality assurance, and after-sales service, we have won unanimous praise from customers at home and abroad. In the future, we will continue to make progress to become a well-known 500*500mm Waterproof LED Indoor Display Full Color LED Video Wall P4.81 LED Advertising brand. Win-win is to ensure that all parties benefit from the cooperation, which is the fundamental purpose of cooperation and the common pursuit of all parties. The automation of product processing technology is one of the most important measures to achieve high quality and high efficiency.