SHENZHEN GLARE-LED OPTOELECTRONIC CO., LTD
| LED brightness | High brightness |
| Brand Name | Glare-LED |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| LED brightness | High brightness | Brand Name | Glare-LED |
| Certification | CE | Place of Origin | China |
Lane control signs (also called dynamic lane use signs, overhead lane signals, or lane control signals) are electronic, variable-message traffic control devices typically mounted overhead above individual lanes on highways, freeways, bridges, tunnels, and busy urban arterials.
Their core purpose is to dynamically manage lane availability, direction, and usage in real time to improve traffic flow, enhance safety, reduce congestion, and respond quickly to incidents like accidents, roadwork, fog, or special events.
A complete lane control system is not just the signs themselves — it is an integrated intelligent transportation system (ITS) made up of several parts:
These are the visible signs above each lane. Common displays include:
They use high-brightness LEDs for visibility day/night and in bad weather.
Real-time data comes from:
Fiber optics, cellular networks, or radio to transmit data between roadside devices and the control center.
The central “brain” that processes data, makes decisions, and sends control commands.
Automated logic that analyzes traffic density, speed, queue length, and incidents to adjust lane statuses.
Sensors and cameras continuously collect:
All field data is transmitted to the Traffic Management Center in real time.
The TMC’s intelligent software analyzes:
Two control modes:
The algorithm directly generates lane control commands without human operation.
Traffic operators review conditions and manually issue commands for complex situations.
The TMC sends instructions to the roadside control unit, which immediately updates the overhead lane signs.
Drivers follow the displayed signals, merging early or avoiding closed lanes. This prevents last-minute merging, reduces collisions, and improves overall road efficiency.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2006
Total Annual:
$3,000,000-$5,000,000
Employee Number:
50~150
Ecer Certification：
Verified Supplier
Shenzhen Glare-LED Optoelectronics Co., Ltd, founded in 2006,which is a High-tech enterprise specializing in R&D,Design,Production,Maketing and Engineering of outdoor LED display ,outdoor traffic Led display and related LED products. Glare-LED has more than 30 people of experienced... Shenzhen Glare-LED Optoelectronics Co., Ltd, founded in 2006,which is a High-tech enterprise specializing in R&D,Design,Production,Maketing and Engineering of outdoor LED display ,outdoor traffic Led display and related LED products. Glare-LED has more than 30 people of experienced...
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