R23mm LED COB Chips 120 DEG 460nm 470nm 50w COB LED Chip

50W 2828 series rgb led cob chips EPISTAR OR EPILED mirror aluminum chip led cob

Design Advantage:

1, High efficiency
2, Free circuit
3, Long life span
4, 2.5-5.0nm pure wavelength range
5, Color constancy
6, Gold wire bond
7, CLS-A standard Chip
8, Life decay less than 3% in 3000Hrs
9, High performance in electrical property
10, No glare & Eyes protect
11, Super power available

1, 6 Engineers with 5-10 years LED industry experience for any technology and customized products support.
2, Learnew brand oversea
3, 8-10 full automatic production lines
4, Middle-sized Lab test centre
5, Over 5 years oversea sales team
6, 2000 sqm production centre
7, OEM & ODM









Q1: Do you supply OEM,ODM service?
A1: YES,absolutely it can be realized.

Q2: All the pictures are real photo?
A2: Yes, the pictures of all products on this page are 100% real shoot by us.

Q3: How can I get a quotation from you?
A3: Please kindly leave us messages about your needs,including products and quantity,our professional team will reply you very soon (mostly within few hours).

Q4: Is there any discount for bulk order?
A4: Yes, if you need bulk order or you want customized products, we can provide wholesale price.

Q5: Do you support drop shipping and how much is the shippping cost?
A5: 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.

Q6: How to place an order?
A6: If you want to place an order, Please feel free to send us an inquiry email or contact us by trademanager online, we will reply you within 24hours(working day).

About Learnew opto and brand story

Our idea is disruptive technologies and change,that is meaning of Learnew and why it exist.

Learnew is dedicate to provide higher photoelectric conversion efficiency Unremittingly in LED industry,we firstly introduce flip chip & thermal cloud technical in LED COB package field and quickly realize stability and mass production,result is learnew get 20% higher improve in efficiency of LED,99% approved ratio in production and reduce cost by 30%.Base of this,Learnew creat product lines of LED COB,High power LED,growing LED,carlight LED,Light engine LED,Commercial light LED,UV LED,IR LED and quickly access to end Market and keep high evaluation feedback.To innovation,Learnew never stops...

Dedicated to efficient agriculture with LED light source
Engaged in LED products manufacture,R&D and market nearly decade years.SupportOEM & ODM
Learnew awn 8 automatic production lines, 2 industry level laboratories to support bothLED components(SMD LED & LED CoB) and LED growe light
Professional foreign rade sales team, the average member of more than 3 years ofrelevant work experience
Market cower North America,European.South America and Southeast AsianFamous customers include TOSHIBA LIGHTIN. FLEXTRONICS...
Learnew has a project team with more than 8 years of design experience

https://www.ecer.com/corp/uuu59vf-smdledchip/vr.html