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OEM & ODM Capabilities

Lekai Corporation provides research and development, design, prototype, and manufacturing capabilities for the world’s OEM & ODM.
To ensure excellence in the quality of finished products, lekai’s in-house capabilities are:


Product Development

Lekai engineers evaluate lighting concepts to find cost-saving and value-added potential, and utilize CATIA models for finite element analysis. This model is checked against equipment designs to ensure accuracy.

Product development is structured in four main position:
1: Styling, concept development, and specification and/or regulation definition.
2: Design/engineering, product development, prototyping, verification.
3: Tooling, preproduction run, process and product validation.
4: Production release.
Each phase is gated & requires management sign off approval to ensure that every customer deliverables are met.

In-House Modeling

In the concept stage LEKAI uses rendering software like “Flamingo” or “Maxwell” to help define the final look of the product. Renderings can define day or night lit appearance, depending on the product function. This capability has greatly aided customers in establishing the product and vehicle look earlier in the process, and greatly reduced “re-do” loops.

LEKAI also performs quick optical feasibility during the concept stage generating benchmark light maps and product performance verification. When required, our CATIA models can be used to create stereolithography (SLA) prototypes for customer use. If more prototypes are required, cast-urethane models can be created from the initial SLA. Upon customer request, Lekai can make prototypes from real materials like plastic, aluminum, magnesium or others in a 6-8 week time



Optical Engineering

Customer needs and legal requirements determine the pattern and intensity of Lekai’s lighting design. In order to design the required lighting pattern to meet the appropriate application and market.

Lekai uses advanced optical-design software such as “Lucid Shape”, and several in- house developed proprietary programs. Lekai then uses advanced evaluation software to analyze and validate optical designs. Optical designs often evolve during development with customers.



Circuit Design & Manufacture

Lekai designs analog and digital circuitry to support all LED lighting technologies and I/O devices as well as controllers, converters, etc. Most electronic circuits for LED lamps are linear and/or switcher design. Lekai uses electronic software like “PADS” and an in-house anechoic chamber to minimize and prevent electromagnetic interference (EMI).

Lekai’s in-house Surface Mount Technology (SMT) equipment produces most of the electronic boards used in our products yielding higher quality control, greater flexibility, and shorter lead times.



We have strict QC before delivery the lights and all of our light has 1-3 years warranty .


1,We have strict QC in every our production process ,IQC-Assembling-Aging-QC

2,All of our light has 12-24h aging test 

3,We promise we adopted original CREE, OSRAM ,PHILIPS LED Chips



1. led head light: 2years

2. led fog light: 2 years

3. led working light: 2 years

4. led light bar: 2 years

5. led strip light: 1 years


After sales services :

1,We can send new light to our customer if any light failed within warranty period. Before we send new light, we need customer provide picture or video to us for  analyzing if it is belongs to quality problem .

2,The new light which replace the failed light will send in next new order and freight was taken by customer .

Product Test Chart :



Q1: How can I contact you?                               

A: You can contact us through skype,whatsapp,wechat and email.
Skype: +86 13537685526 Whatsapp:+86 13537685526 Wechat:+86 13537685526

Q2. What is your terms of packing?
A: Generally, we pack our goods in black boxes and brown cartons. Customized package are available.

Q3. What is your terms of payment?
A: Paypal, T/T, Western Union. (T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.)

Q4. What is your terms of delivery?

Q5. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends 
on the items and the quantity of your order.

Q6. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q7. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q8. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q9: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2.We respect every customer as our friend and we sincerely do business and make friends with them, 
no matter where they come from.


Q10:If you can provide the OEM&ODM and customized service

Yes, we can accord to customer’s detailed requirement to provide the perfect OEM&ODM and customized service.

Copyright © Shenzhen Lekai Optoelectronic Co.,Ltd All Rights Reserved.Tel: +86-755-23772615