Customization:
With corrosion-resistant plastic material (e.g., ABS or polypropylene), ensure long-lasting durability in harsh environments. The lightweight design is ~20% lighter than traditional metal handles*, making it ideal for frequent use in buses and commercial vehicles.
With a robust key lock mechanism, provide tamper-proof security for buses and compartments. This design offers 30% faster locking/unlocking compared to manual systems*, ensuring quick and reliable access control.
With built-in LED lighting, enhance nighttime visibility and safety during luggage compartment access. The lamp delivers ~30% brighter illumination than standard models*, improving usability in low-light environments.
Designed specifically for Zhongtong/Yutong/Kinglong buses, ensure seamless compatibility and reliability in commercial transportation scenarios. Unlike consumer-grade handles, it supports continuous operation and heavy-duty use*.
With materials meeting automotive safety standards, guarantee durability and compliance with industry regulations. This ensures safe operation in high-traffic commercial settings*.
The Bus Coach Door Lock Kit with Light Luggage Black Compartment Locks and Keys is a durable, secure solution for commercial vehicles like Zhongtong, Yutong, and Kinglong buses. Crafted from high-quality plastic (ABS/polypropylene), it combines a key-operated lock mechanism with an integrated LED lamp for enhanced visibility and safety.
Feature | Specification | Benefit |
---|---|---|
Material | ABS/Polypropylene plastic | Lightweight, corrosion-resistant, and cost-effective |
Lock Type | Key-operated compartment lock | Secure access control with standardized keys |
Lamp Specification | 12V DC LED, 500 lumens (Base Model) | Bright, energy-efficient illumination |
Dimensions | 150mm (L) x 50mm (W) x 20mm (H) | Fits standard bus door compartments |
Weight | 0.8 kg | Easy installation and handling |
Certification | ISO 9001, RoHS compliant | Ensures quality and safety standards |
With its integrated LED light and reinforced lock mechanism, this kit ensures both safety and convenience for bus operators. Ideal for overnight routes or poorly lit environments, it simplifies luggage compartment access while deterring unauthorized use.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Lock Strength | 500 kg | +20% (600 kg) | +40% (700 kg)* |
Lamp Brightness | 500 lumens | 800 lumens | 1200 lumens |
Material Durability | 3 years | 5 years | 10 years |
IP Rating | N/A | IP54 | IP67 |
Technical Breakthroughs:
Version Selection Guide:
With the Pro Model’s IP67 rating, you can ensure operation in harsh environments like rain or dust. The reinforced lock, paired with its lightweight plastic material, reduces maintenance costs by 30% compared to metal alternatives.
⭐⭐⭐⭐⭐ James Wilkins - Fleet Operations Manager, City Transit Authority
"We installed the Advanced Model of this lock kit across 15 Yutong buses last February, and the difference is night and day. The IP54-rated seal has held up perfectly through spring rains and summer dust storms. Our drivers especially appreciate the 800-lumen LED lamp—it makes checking luggage compartments at night much safer. Installation was straightforward with our in-house team, and the key compatibility matches our existing systems thanks to the adjustable keyways. After 7 months of constant use, zero failures."Purchase Date: February 2025 | Usage Period: 7 months
⭐⭐⭐⭐⭐ Elena Perez - Automotive Technician, 12 Years Experience
"I’ve retrofitted dozens of Zhongtong coaches with aftermarket locks, and this is the first plastic model I’d confidently recommend over metal. The ABS/polypropylene build doesn’t corrode like steel handles, and it’s 20% lighter, which reduces stress on door hinges. I tested the Base Model on a regional shuttle route—after 6 months of daily use, the lock still operates smoothly and the 12V LED remains bright. Plus, cleaning is a breeze—just wipe with soapy water and it looks brand new."Purchase Date: January 2025 | Usage Period: 6 months
⭐⭐⭐⭐☆ Thomas Reed - Owner, Reed Luxury Charters
"I upgraded my Kinglong tour bus with the Pro Model for a cross-country route, and the 700 kg lock strength gives real peace of mind when leaving luggage unattended. The IP67 rating proved its worth during a flash flood—no water ingress, and the lock still functioned flawlessly. The 1200-lumen light is incredibly bright; I actually had to dim it slightly using a resistor (not included, but easy to add). Only reason I’m not giving 5 stars is that the instructions could be more detailed for non-professionals. Still, worth every penny for long-haul security."Purchase Date: November 2024 | Usage Period: 8 months
⭐⭐⭐⭐⭐ Anita Patel - Facility Supervisor, Metro Logistics Hub
"We use these locks not just on service vans but also on high-traffic storage cabinets in our warehouse. The customizable dimensions allowed us to fit them on non-standard doors, and the key-operated system has drastically reduced unauthorized access. We chose the amber lamp option for better visibility in low-light zones. After 5 months of 24/7 shifts, all units are performing perfectly. The plastic construction shows no wear, even with constant glove use. A smarter, lighter alternative to metal."Purchase Date: April 2025 | Usage Period: 5 months
⭐⭐⭐⭐☆ Marcus Lee - DIY Automotive Enthusiast
"I installed the Base Model on my garage’s tool storage cabinet—wanted something secure and modern-looking. The sleek black finish matches my workshop aesthetic, and the integrated light is surprisingly useful when working late. Took about 30 minutes to mount and wire to a 12V battery. Lock feels solid, though I wish the key had a rubber grip. For home use, it’s overqualified in the best way. After 4 months, no issues at all."Purchase Date: March 2025 | Usage Period: 4 months
Average Rating: 4.9/5 ⭐ (89 Reviews)
David Nguyen - Transportation Safety Consultant, 15 Years Experience
"In my field audits of over 200 commercial fleets, the shift toward high-durability plastic lock systems is accelerating—and for good reason. This kit stands out with its automotive-grade ABS material and ISO 9001 certification. The Pro Model’s 700 kg lock strength exceeds FMVSS standards for luggage compartment security. I strongly recommend it for any operator prioritizing long-term reliability and reduced maintenance costs."
Lena Fischer - Product Design Engineer, Mobility Sector
"The integration of functional lighting with secure locking in a lightweight housing is a smart design win. The use of thermoplastic polymers here isn’t a cost-cut—it’s a performance decision. These materials handle thermal cycling and UV exposure better than coated metals, especially in buses. The modular customization options (lamp color, thickness, keyways) make this kit adaptable across vehicle types, which is rare in this price range."
Posted: 2 days ago
"Ordered the Advanced Model with white lamps. Installation guide was clear, and the fit was exact. Already noticed fewer lock jams in humid conditions compared to old metal handles."
Posted: 1 week ago
"Using on Kinglong coaches for mountain tours. The 1200-lumen light helps drivers during early morning checks. No corrosion even at high altitudes. Extremely satisfied."
Posted: 3 weeks ago
"Plastic feels premium, not cheap. Only suggestion: include a wiring harness for the lamp. Otherwise, flawless performance in 3 weeks of field testing."
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