QSLC Traffic Solutions

04/05/2026

🔍 Behind the Scenes: How We Test Every LED Traffic Signal Before Shipment

Quality isn't just a promise — it's a process.

Watch our team run a final function test on a 200mm LED traffic signal module. Every single unit is powered on, checked for:
✅ Brightness consistency
✅ Color accuracy (Red/Yellow/Green)
✅ Digital display clarity
✅ Electrical stability

Why it matters:
When a traffic signal fails, public safety is at risk. That's why we test 100% of our products — not random samples.

📦 Ready to ship to our client in france

From Shenzhen to the world. 🌍

28/04/2026

🚦 Single-Lane Bidirectional Traffic Signal System

Control traffic flow on narrow roads, bridges, and construction zones with our timed signal system. Alternating red/green lights allow safe two-way passage on a single lane.

✅ Pre-programmed timing control ✅ Red / Yellow / Green signal lights ✅ 12V / 24V / 220V power options ✅ IP65 weatherproof for outdoor use ✅ Easy setup — connect and run

Perfect for bridges, tunnels, mining roads, and temporary construction zones.

📩 DM for pricing or WhatsApp: 86 177 6528 6079]

25/04/2026

🚶 Watch How Our Wireless Pedestrian Crossing System Works!

See it in action — a complete pedestrian push-button crossing system deployed on a real road.

How simple it is:
1️⃣ Pedestrian presses the button
2️⃣ Traffic light turns RED for vehicles
3️⃣ Pedestrian signal turns GREEN with countdown
4️⃣ After crossing, system returns to normal automatically

Key Highlights:
📡 Wireless connection — no underground cable trenching needed
⏱️ Built-in countdown timer
🔊 Audible alert for visually impaired pedestrians
🔋 Solar power option available
🔧 Quick installation — get it running in hours, not days

Perfect for:
🏫 School zones
🏥 Hospital entrances
🏘️ Residential crossings
🛒 Shopping center exits

Safer crossings, simpler installation. That's the QSLC way! 🚦

📩 DM us for system design, pricing, or technical specs!

10/04/2026

Professional Remote Control Traffic Signal Light - Model GDJD4-3
Looking for a reliable temporary traffic control solution? Our QSLC GDJD4-3 is designed for efficiency and ease of use.
✅ Key Features:
Voltage: DC 12-24V (Universal compatibility)
Easy Operation: Comes with a wireless remote control for instant signal switching.
High Visibility: Bright LED modules ensure clear visibility day and night.
Versatile: Perfect for road construction, emergency detours, and temporary intersections.
📞 Contact Us for Bulk Orders:
WhatsApp/Phone: +86 17765286079
Trust QSLC for your traffic safety needs. Factory direct quality! 🏭

10/04/2026

100mm LED Traffic Light - Compact, Bright & Reliable

Our 100mm (4-inch) LED traffic light is one of our best-selling products, perfect for:

- Parking lots
- School zones & kindergartens
- Construction sites
- Temporary traffic control
- Warehouses & industrial areas

Available in:
- Red / Yellow / Green - 3-aspect
- Red / Green - 2-aspect
- Solar-powered option
- Remote control version

Voltage options: 12-24V DC / 100-240V AC

Built with high-quality LED beads for long lifespan and energy efficiency.

Contact us for pricing and specifications!

09/04/2026

Welcome to QSLC Traffic Solutions!

We are a professional LED traffic signal manufacturer based in Shenzhen, China, with years of experience in designing and producing high-quality traffic lights and road safety equipment.

What We Offer:
- LED Traffic Signals (100mm / 200mm / 300mm)
- Solar-Powered Traffic Lights
- Pedestrian Crossing Systems
- Parking Lot Control Systems
- Lane Control Signals (Red Cross / Green Arrow)
- Countdown Timers
- Traffic Controllers

Why Choose QSLC?
- Factory-direct pricing
- CE / EMC / LVD / RoHS Certified
- Custom solutions available
- Worldwide shipping supported

Whether you need traffic lights for parking lots, school zones, construction sites, or highway intersections - we've got you covered!

DM us or visit our website for inquiries!

03/04/2021

02/03/2021

02/03/2021

02/03/2021