The LLZH-D128k Large-Format Billboard Parking Control is a high-performance dual-function traffic access solution designed for modern commercial and industrial properties. Powered by a 250W DC24V motor and featuring a telescopic fabric lightbox mechanism, this barrier gate combines reliable, secure vehicle access control with expansive, high-impact advertising capabilities. Engineered with AI-enabled lane sensing for agile, responsive operation, it supports multiple large-format canvas sizes, a maximum 4.8-meter barrier length, and adjustable opening speeds, transforming parking entryways into both secure access points and revenue-generating advertising platforms.
Telescopic Fabric Lightbox Design
Features a retractable fabric lightbox system that supports multiple large-format canvas sizes for flexible, high-visibility advertising displays.
250W High-Power DC24V Motor
Equipped with a robust 250W DC24V motor for smooth, stable operation even with the full 4.8-meter barrier length.
Adjustable 3-10 Second Opening Speed
Offers customizable opening speeds between 3-10 seconds to adapt to varying traffic flow and site-specific needs.
Multi-Size Canvas Compatibility
Supports both 800mm(H)×3000mm(W) and 800mm(H)×3500mm(W) canvas configurations to fit different installation requirements.
Wide Environmental Operating Range
Operates reliably across -45°C to 70°C, suitable for both extreme cold and hot climates in diverse geographic regions.
Extended Remote Control Range
Supports remote operation within a 50-meter range for convenient on-site management and troubleshooting.

Maximized Advertising Visibility
The large-format lightbox canvas sizes ensure high-impact visibility for advertisements, maximizing every entryway impression.
Robust Performance for Long Barriers
The 250W motor delivers sufficient power to smoothly operate the full 4.8-meter barrier length, even in high-traffic conditions.
Enhanced Durability & Weather Resistance
IP54-rated protection safeguards against dust and moisture, ensuring reliable performance in outdoor environments year-round.
Flexible Installation Compatibility
The telescopic lightbox design adapts to different site layouts, supporting both 3.0m and 3.5m pole canvas configurations.
Low-Maintenance Operation
The fabric lightbox system has durable, easy-to-replace components, reducing long-term maintenance costs and downtime.
Dual Revenue & Security Benefits
Combines essential access control with advertising monetization, turning every entryway into a dual-purpose asset for property owners.
Large Commercial Shopping Centers
The 3.5-meter wide canvas size provides maximum advertising visibility for retail promotions, while the 4.8-meter barrier length easily accommodates wide commercial entryways.
Industrial Parks & Logistics Facilities
The high-power 250W motor handles heavy daily use by delivery vehicles, and the durable IP54 construction withstands harsh industrial environments.
Corporate Office Complexes & Business Parks
The sleek, professional design complements modern corporate architecture, with branded advertising enhancing company image and local business partnerships.
Residential Gated Communities & Housing Estates
The adjustable opening speed ensures smooth access for residents, and the large-format canvas can display community announcements or premium local business ads.
Theme Parks & Tourist Attractions
The vibrant lightbox canvas can showcase park promotions, event information, and partner advertisements to high volumes of visitors entering the parking lot.

Model: LLZH-D128k
Working Voltage: AC220V+10%
Motor Power: 250W
Working Temperature: -45℃~70℃
LED Light Power: 150W
Remote Control Distance: ≤50m
Barrier Type: Fabric Lightbox Telescopic Rod
Chassis Canvas Size: 1000*450mm
Barrier Length: Max 4.8m
3.0m Pole Canvas Size: 800mm(Height)*3000mm(Width)
3.5m Pole Canvas Size: 800mm(Height)*3500mm(Width)
Motor Voltage: DC24V
Relative Humidity: ≤95% Non-condensing
Protection Level: IP54
Opening Speed: 3-10s adjustable
The LLZH-D128k prioritizes both operational safety and consistent performance. Its DC24V low-voltage motor design eliminates high-voltage hazards, ensuring safe use in both commercial and residential settings. The IP54 protection rating effectively resists dust and moisture intrusion, extending service life in outdoor environments with varying weather conditions. The 3-10 seconds adjustable opening speed prevents sudden movements that may cause accidents, while the 250W motor delivers strong power with stable output even at the maximum 4.8-meter length. The telescopic lightbox mechanism operates smoothly without jamming, ensuring reliable advertising display function day and night.
What is the maximum barrier length of the LLZH-D128k model?
The LLZH-D128k supports a maximum barrier length of 4.8 meters, suitable for wide driveways and large commercial entrances.
What canvas sizes are available for the lightbox advertising display?
It supports multiple sizes including 800mm(Height)*3000mm(Width), 800mm(Height)3500mm(Width), and 1000450mm chassis canvas.
Can the opening speed of the barrier gate be adjusted?
Yes, the opening speed is adjustable between 3 and 10 seconds to adapt to different traffic flow conditions.
What is the protection rating of this barrier gate?
It features an IP54 protection level, offering reliable defense against dust and splashing water for outdoor use.
What is the power rating of the motor?
The motor power is 250W, providing strong, stable performance for the long 4.8-meter barrier arm.
Contact person: Mr. Wen
Telephone: 86-0755-21072140
Mobile phone: 18676343309
Email: 519171235@qq.com
Address: No. 2-1, Jiayi Industrial Park, Guaiyue Road, Guanlan Town,
Longhua New District, Shenzhen City

Copyright © 2026 Lailinzhihui (Shenzhen) Industrial Co., Ltd. All Rights Reserved. Support: HZW
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