South Korea · Premier LED Display Manufacturer | Global Signage Partner
L&D TECH
(주)엘앤디테크 (L&D TECH Co., Ltd.) is South Korea's premier manufacturer of high-definition LED displays, architectural media façades, and intelligent digital signage systems. Operating with a complete turnkey ONE-STOP in-house manufacturing ecosystem, L&D TECH directly oversees every phase of production — from raw LED element packaging, surface-mount technology (SMT) module fabrication, to precision CNC cabinet assembly and color calibration.
- Turnkey In-House Manufacturing — 100% internal control from diode packaging to module fabrication and cabinet integration
- Public Procurement & Global Standards — Officially certified on Korea Public Procurement (G2B) with KC, CE, and FCC ratings
- Engineered for Harsh Tropical Weather — IP65/IP68 ingress protection and proprietary heat dissipation for Southeast Asia climates
- Energy-Efficient Low-Power Operation — Advanced driving algorithms slash power consumption by up to 30% compared to standard displays
- End-to-End Architectural Integration — Custom curved, transparent, and ultra-slim cabinets tailored to complex building façades
HIASHI is the official sourcing and engineering partner for L&D TECH high-definition LED displays and digital signage systems in Vietnam.
Why this brand
What makes L&D TECH relevant for Vietnam projects.
2
Products
4
Certifications
1
Categories
5+
Applications
Turnkey In-House Manufacturing
100% internal control from diode packaging to module fabrication and cabinet integration
Public Procurement & Global Standards
Officially certified on Korea Public Procurement (G2B) with KC, CE, and FCC ratings
Engineered for Harsh Tropical Weather
IP65/IP68 ingress protection and proprietary heat dissipation for Southeast Asia climates
Energy-Efficient Low-Power Operation
Advanced driving algorithms slash power consumption by up to 30% compared to standard displays
End-to-End Architectural Integration
Custom curved, transparent, and ultra-slim cabinets tailored to complex building façades
Product categories
Where L&D TECH fits
Products on HIASHI
2 L&D TECH products ready for project consultation
Project showcase
L&D TECH in real projects
Architecture photography from verified installations using L&D TECH materials. Click any project to browse all images.
Key applications
- Airport passenger terminals and flight information display systems (FIDS)
- High-speed transit hubs, metro stations and highway traffic control centers
- Stadium perimeter ribbons, giant center-hung arena displays and sports scoreboards
- Commercial retail flagship stores, luxury shopping mall atriums and 3D anamorphic billboards
- Corporate headquarters lobbies, mission-critical command centers and broadcast studios
Recommended project types
- International Airports & Transit Hubs
- Commercial Shopping Malls & Mixed-Use Centers
- Sports Stadiums & Multipurpose Arenas
- Corporate HQs & Mission-Critical Control Centers
- High-Rise Architectural Media Façades
Technical advantages
- Full-cycle in-house fabrication with 72-hour burn-in stress testing and zero-pixel defect policy
- Ultra-high brightness up to 10,000 nits with automatic ambient light sensor dimming
- Die-cast magnesium/aluminum alloy cabinets for seamless curvature and front/rear maintenance access
- 3840Hz+ ultra-high refresh rate eliminating flickering on camera and live broadcast
- KC, CE, and FCC certified industrial electronics with flame-retardant PCB substrate
- Patented passive/active thermal management engineered for tropical high-humidity environments
Certifications & compliance
4 verified certificates
Independent third-party certifications held by L&D TECH for material quality, sustainability, fire performance and regulatory compliance.
Document center
Catalogue, brochure, specification, certificate
Documents are added as the supplier completes onboarding. Items not yet uploaded show as available upon request.
No documents uploaded yet. Send an RFQ and the HIASHI coordinator will share the latest verified documents directly.
Technical & Specification FAQ
Frequently Asked Questions — L&D TECH
Practical material selection, application and document guidance for L&D TECH.
Độ sáng của màn hình LED ngoài trời L&D TECH đạt bao nhiêu nit?
Dòng màn hình LED ngoài trời của L&D TECH đạt độ sáng từ 6.500 đến 10.000 nits, hiển thị hình ảnh và video rõ nét, rực rỡ ngay cả dưới ánh nắng mặt trời trực diện gay gắt.
Màn hình có chịu được mưa bão và độ ẩm cao ở Việt Nam không?
Toàn bộ cabinet và mô-đun ngoài trời của L&D TECH được bảo vệ đạt tiêu chuẩn IP65 mặt sau và IP67 mặt trước, chống thấm nước tuyệt đối, phủ lớp phủ chống ăn mòn sương muối biển.
Giải pháp Media Facade trong suốt của L&D TECH hoạt động thế nào?
L&D TECH cung cấp màn hình LED lưới trong suốt với độ thông thoáng quang học lên tới 70-80%, cho phép ánh sáng tự nhiên lọt vào bên trong tòa nhà và không cản trở tầm nhìn từ trong phòng làm việc ra ngoài.
What is L&D TECH?
HIASHI is the official sourcing and engineering partner for L&D TECH high-definition LED displays and digital signage systems in Vietnam. (주)엘앤디테크 (L&D TECH Co., Ltd.) is South Korea's premier manufacturer of high-definition LED displays, architectural media façades, and intelligent digital signage systems. Operating with a complete turnkey ONE-STOP in-house manufacturing ecosystem, L&D TECH directly oversees every phase of production — from raw LED element packaging, surface-mount technology (SMT) module fabrication, to precision CNC cabinet assembly and color calibration. Certified as an official Korea Public Procurement Excellent Product supplier with KC, CE, and FCC international marks, L&D TECH displays are engineered for 24/7 continuous mission-critical operation in severe tropical conditions, featuring IP65/IP68 weather sealing, low-power consumption driving ICs, and ultra-high refresh rates. Partnered with HIASHI, L&D TECH provides customized LED display architecture, turnkey engineering, and factory-direct supply for Vietnam's premier airports, sports arenas, shopping malls, and landmark towers.
Which material categories are associated with L&D TECH?
L&D TECH is currently mapped by HIASHI to: Specialty Materials for Hospitality, Retail & Commercial.
Which applications can L&D TECH support?
Suitable application directions include: Airport passenger terminals and flight information display systems (FIDS), High-speed transit hubs, metro stations and highway traffic control centers, Stadium perimeter ribbons, giant center-hung arena displays and sports scoreboards, Commercial retail flagship stores, luxury shopping mall atriums and 3D anamorphic billboards, Corporate headquarters lobbies, mission-critical command centers and broadcast studios. Model selection should follow the substrate, operating conditions and finish requirements.
How can I request a quotation or documents for L&D TECH?
Send the model or intended use with project context, estimated quantity and technical requirements. HIASHI will coordinate with the supplier or brand representative for the relevant scope.
Talk to a coordinator
Sourcing L&D TECH for your project
The HIASHI coordinator team handles L&D TECH sample requests, technical clarification, quotation and project follow-up — directly with the brand.