LED Clocks ZT Series – Reliable Solutions Based on GR Displays
The ZT series LED clocks are built on modern GR LED displays, ensuring high quality, reliability, and full customization options. Thanks to the modular design (16 × 32 cm), we can create clocks in various dimensions – from compact indoor clocks to large outdoor LED clocks visible from long distances.
Advantages of ZT Series LED Clocks
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Customizable sizes and configurations – built using modular 16 × 32 cm panels.
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Precise synchronization – choose between WiFi (NTP server) connection or external GPS synchronization.
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Automatic brightness adjustment – integrated light sensors guarantee perfect visibility in full sunlight and at night.
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Weatherproof housings – durable enclosures protect the electronics against rain, snow, and extreme temperatures.
ZT LED Clock Models and Dimensions
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ZT101 – 16 × 32 cm
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ZT102 – 16 × 64 cm
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ZT203 – 32 × 96 cm
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ZT304 – 48 × 128 cm
Each model can be tailored to meet specific requirements in both dimensions and additional features.
Applications of ZT LED Clocks
The ZT series LED clocks are universal solutions for indoor and outdoor use. They are widely used as:
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outdoor clocks for public institutions and companies,
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clocks at train stations, stadiums, and sports halls,
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modern information boards with the option of additional features.
Why Choose LED Clocks from Ledtechnology?
By choosing ZT series LED clocks, you get:
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proven technology based on the GR series,
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full customization and flexibility,
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durability and resistance to weather conditions,
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competitive pricing and technical support.
Contact us today for a quote and choose the perfect model for your needs!
SN:7957, 7955, 7956

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