FAQ
1
Does LECEDE support OEM and ODM customization?
Yes. LECEDE lists full OEM and ODM support as part of its corporate capabilities and welcomes
Its one-stop service also includes production drawings and customized solutions, supporting project-specific LED display requirements.
2
What is the manufacturing capacity and R&D strength of Shenzhen Lecede Optoelectronics in the 2026 global market?
As of 2026, Lecede operates a 15,000 square meter modernized factory in Shenzhen with 10 high-speed SMT production lines, achieving a monthly capacity of 10,000 square meters of LED displays. Our R&D investment accounts for 8% of annual revenue.
●Advanced Equipment: Utilizing the latest Panasonic NPM-W2 high-speed mounters and 3D AOI (Automated Optical Inspection) for zero-defect manufacturing.
●Expert Team: Over 20 senior engineers specializing in FPGA development, structural engineering, and thermal management.
Export Track Record: Over 90% of our production is exported to high-end markets in the USA, EU, and Middle East.
3
What are the main specifications of LECEDE’s HD Series indoor small-pixel-pitch LED display?
LECEDE’s HD Series is an indoor small-pixel-pitch LED display with 640 × 480 mm die-cast aluminum cabinets and front maintenance.
The series covers pixel pitches from 1.25 mm to 2.5 mm, with brightness up to 1,200 nits, a 3840 Hz refresh rate, 14-16 bit grayscale, and a rated lifetime of 100,000 hours.
4
Which certifications are listed for LECEDE LED display products?
Certification coverage differs by product series; for example, the COB HD Series lists ETL, UL, and RoHS, while the Outdoor COB HD Series lists UL, ETL, CE, and RoHS.
5
What warranty and localized support does LECEDE provide?
LECEDE states that it supports a 5-8 year warranty and provides one-stop service.
The company also has U.S. warehouses, offices, and technical teams, and provides a U.S. office address in Houston, Texas. Warranty terms can vary by product and project, so customers should confirm the applicable terms for a specific quotation or contract.
6
What project and logistics support does LECEDE provide for LED display customers?
LECEDE describes its service model as a one-stop solution covering on-site surveys, production drawings, customized solutions, quotations, transportation, installation, and technical support. EN: The company also states that it provides end-to-end project support from customized solutions and technical engineering to global logistics through overseas hubs.
7
How does the liftable triple-fold LED screen enhance user experience in corporate and exhibition environments?
The liftable triple-fold LED screen by Lecede combines mobility with a large-format visual impact, featuring a motorized folding mechanism that allows a 135-inch to 165-inch display to fit through standard doorways. It is designed for rapid deployment in multi-functional halls and high-end roadshows.
●Space Efficiency: The screen can be folded into one-third of its expanded size, significantly reducing storage footprint and transport costs.
●Integrated Lifting System: Built-in hydraulic or electric lifting allows height adjustment up to 800mm, ensuring optimal visibility for different audience sizes.
Plug-and-Play: Equipped with an integrated Android/Windows controller, supporti
8
What are the technical advantages of Lecede’s COB LED displays compared to traditional SMD screens for high-end retail?
Lecede’s COB (Chip-on-Board) LED displays offer superior durability and visual performance by encapsulating LED chips directly on the PCB, eliminating the need for individual SMT brackets. This technology provides a 10,000:1 contrast ratio and a seamless surface that is resistant to dust, moisture, and physical impact.
Enhanced Protection: The surface reaches IP54 protection levels, making it easy to clean and resistant to 'pixel loss' common in traditional SMD screens.
。Visual Comfort: COB technology reduces blue light emission and eliminates graininess, providing a 160-degree ultra-wide viewing angle ideal for close-up retail viewing.
Heat Dissipation: Direct chip-to-PCB contact improves thermal conductivity, extending the lifespan to over 100,000 hours.
9
What are the key features and specifications of LECEDE’s HD Series?
LECEDE’s HD Series is a COB Mini LED video wall solution designed for fine-pitch indoor applications.The series uses 600 × 337.5 mm die-cast aluminum cabinets and is available in P0.78125, P0.9375, P1.25, P1.5625, and P1.875 pixel pitches.Brightness adjustable from 0 to 2,000 nits, refresh-rate options of 3840/7680/15360 Hz, and a rated lifetime of 100,000 hours.
10
Can you provide a retail store case where transparent LED was used for window display?
Yes. A clothing boutique in Los Angeles wanted to attract more foot traffic without blocking natural light into the store. They installed our Tseries transparent LED display on the glass window. The screen is ultra-thin (only 10mm thick) and allows over 70% light transmission, so the interior remains bright. It plays high brightness videos and animations that draw eyes from the sidewalk. The boutique saw a 30% increase in window shopping stops and a 15% boost in sales during the first month. We also provided UL/ETL certification and remote software support for easy content updates.
11
Do you have a case for a gas station double-sided outdoor sign?
Yes. A gas station in Florida upgraded its static price board to our Outdoor C Series double sided 4×8ft LED sign (8,500 nits, IP68). The previous sign required manual price changes and was invisible at night. Now, the station owner updates fuel prices and promotions remotely via cloud software – both sides display simultaneously, capturing traffic from two directions. The high brightness ensures drivers can read prices from 500 feet away, even in summer sun. With UL/ETL certification, the sign passed local inspection without hassle. We also provided permit assistance and on site installation guidance from our U.S. team.
12
Can COB displays be used in restaurants to enhance dining ambiance?
Yes. A restaurant in Lowell, Massachusetts installed our 162 inch COB P1.25 video wall. The owner wanted to create an immersive dining experience for private parties and events. Traditional TVs were too small and lacked impact. Our Lecede led display delivered seamless, vibrant visuals that can be programmed to match any theme – from nature scenes to sports games. The 40000:1 contrast and DCI-P3 color make food presentations pop. The restaurant reported increased bookings for special events. Plus, they benefit from our 5 year warranty and U.S. local technical support.
Founded in 2010, Shenzhen Lecede Optoelectronics Co. , Ltd. is a professional led display manufacturer with R & D, sales and service for more than 16 years.
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Contact person: Jack
Tel: +1 8328375986（US)
WhatsApp：+86 136 3132 9693
Address: Headquarters: 2nd Building, Wanyan Industrial CityFuyoug, Baoan Distict, Shenzhen, China
USA Office: 8720 Westpark Dr, Houston, TX 77063
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Prince Muqran Street 22nd Cross,Al Agrabiyah,Alkhobar
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