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EMS-LED LED Lighting Manufacturing Shenzhen Longgang

Shenzhen Longgang • LED Valley of China

Illuminate
the World

Professional LED Lighting & Display Contract Manufacturing

◆ EMS-LED.COM ◆

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500K+
Meters / Month
15+
Years Exp.
60+
Countries
DLC/ETL
Certified

What We Make

LED Product Categories

From flexible strips to industrial floodlights and transparent displays — we manufacture the full spectrum.

LED Strips COB CSP SMD 2835 5050

LED Strips — COB / CSP / SMD

Continuous dot-free COB strips, high-density CSP, and classic SMD 2835/5050. Single color, CCT tunable, RGB, RGBW, addressable.

 LED Panel Light Edge-lit Back-lit 600x600

Panel Lights

Edge-lit and back-lit panels. 600×600, 300×1200, custom sizes. Flicker-free drivers, UGR<19, 100–150 lm/W.

 LED High Bay Industrial Light 100W-300W IP65

High Bay / Industrial

UFO and linear high bays. 100W–300W. IP65/IP66. Samsung/Lumileds chips, Mean Well drivers.

 LED Display Indoor Fine-Pitch Outdoor SMD P1.2-P10

LED Displays

Indoor fine-pitch, outdoor SMD, transparent, flexible, rental. P1.2–P10. High refresh rate, NovaStar receiving cards.
Flood Lights

Outdoor Flood Lights

50W–500W modular flood lights. Slim design, Philips Lumileds, IP66, 0–10V dimming.
Transparent

Transparent LED Displays

50–85% transparency. Glass curtain wall displays for commercial facades. P3.9–P10.
Flexible

Flexible LED Screens

Bendable, foldable LED modules. For creative stage designs, curved columns, irregular surfaces.
Grow Lights

Grow Lights

Full-spectrum LED grow bars and quantum boards. Samsung LM301H, 2.7–2.9 μmol/J. Foldable design.
500,000+
Meters/Month LED Strip
8,500 m²
Factory Floor
12
SMT Lines
48hr
Sample Turnaround
DLC 5.1
Premium Listed

Source Story

Longgang: The LED Valley of China

Nestled in Shenzhen's Longgang District, EMS-LED sits at the epicenter of the world's LED supply chain. Within a 15-kilometer radius of our factory, you will find every component that goes into an LED product — from epitaxial wafers and phosphor powders to aluminum profiles and constant-current ICs.

This isn't just proximity. It's vertical integration at the district level. When global brands need LED lighting manufactured at scale with uncompromising quality, they come to Longgang. EMS-LED is proud to be one of the district's top-tier contract manufacturers, operating 12 high-speed SMT lines with a monthly LED strip output exceeding 500,000 meters.

We don't just assemble. We engineer, prototype, test, certify, and ship — all from one campus. From DLC-listed commercial luminaires to custom transparent displays for architectural landmarks, every product carries the Longgang mark of precision.

Certifications

Global Compliance

CEEurope
RoHSEnvironmental
ULNorth America
DLCPremium 5.1
ETLSafety
FCCEMC
ISO 9001Quality

Ready to Light Up Your Next Project?

Tell us your specs — we will engineer, manufacture, and certify.

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