LED COB 20W Flip Chip for Street Light

Product Specs

Item Name:LED COB 20W Flip Chip for Street Light

Model Number: GF-20WCW-4046

Input Current: 900MA

Power: 20W

Input Voltage: 30-34VDC

LED package type:4046 size Base

Chips brand: Sanan or Bridgelux

Brightness: 120-130LM/W

Color: 6000K or 3000K

High luminous efficacy up to 130-170-200lm/w

Quality light with Super high CRI Ra90 92 95 96 97 98, high R9 and R12 values

Wide CCT options 1800K 2200K 2700K 3000K 3200K 3500 4000K 5000K 5600K 6000K 7000K-25000K

Strict chip selection to maintain color consistency (Mac Adam 3 or 5 step or customer defined binning X Y coordinates range)

10-100W FLIP CHIP COB LED Specs
Power	Current(mA)	Voltage(VDC)	Chips brand	Chip Size	Color Temperature(K)	Lumen(lm)
10W	300	28-34	Sanan	15*30mil*2	2600-7000	110-130lm/w
20W	600	28-34	Sanan	15*30mil*2	2600-7000	110-130lm/w
30W	900	28-34	Sanan	15*30mil*2	2600-7000	110-130lm/w
40W	1200	28-34	Sanan	15*30mil*2	2600-7000	110-130lm/w
50W	1500	28-34	Sanan	15*30mil*2	2600-7000	110-130lm/w
60W	1800	28-34	Sanan	15*30mil*2	2600-7000	110-130lm/w
70W	2100	28-34	Sanan	15*30mil*2	2600-7000	110-130lm/w
80W	2400	28-34	Sanan	15*30mil*2	2600-7000	110-130lm/w
90W	2700	28-34	Sanan	15*30mil*2	2600-7000	110-130lm/w
100W	3000	28-34	Sanan	15*30mil*2	2600-7000	110-130lm/w

LED Dimension

Application

It is mainly used for led down lights, track lights, spot light, flood light, high bay light, low bay light, street light, solar street light, yard lights, garden lights, underwater lights, lighthouse, par light, projector light, image light, etc

About GMKJ

Founded in Sep. 2009, Shenzhen Guangmai Electronics Co.,LTD. is located in Shenzhen, Baoan District, is a position to provide LED light source solutions for the service and production-oriented integrated enterprise. The company is a group of professional, energetic, responsibility of the staff; the establishment of four functional departments, namely product development, international marketing, domestic marketing, integrated services, the department heads With more than 10 years of industry experience in the LED industry.

All of our COBs are tested under rigorous reliability and endurance examination. We’ve tested all of our products to surpass 1,000 cycles of thermal shock and have proven longevity even in the most rugged environments.

Service and FAQ

Quality control:

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

(2) As a experienced supplier we 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 days preparation.

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

Q. Can I have a sample order of the led?

A: Yes, we welcome sample order to test. Mixed samples are acceptable.

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.

Q. Do you support drop shipping and how much is the shippping cost?

A:Yes, we support drop shipping. You should leave the receiver's information when you place the order, then we will send the goods according the address you have left. The shipping cost are based on your order's volume and weight, and it can be calculated.

Q: How to deal with the faulty?

A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.

Secondly, during the guarantee period, we will send new LEDs with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.

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