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High-Visibility Ultra Red 4-Digit LED Clock Display Unit

7 Segment LED Display
January 09, 2026
Category Connection: Custom LED Display
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Tags:
#7 segment numeric display #low power 7 segment display #seven segment led display
Brief: In this video, we explore the specialized 1.0-Inch Arrow Design LED Display engineered for elevator direction indicators. You'll see a detailed walkthrough of how its ultra bright red illumination and clear arrow symbols provide unambiguous directional cues in various lighting conditions, from dim shafts to bright lobbies. Follow the narrative to see how small design choices affect everyday performance, ensuring passenger clarity and reliable 24/7 operation in global building environments.
Related Product Features:
  • Features a 1.0-inch arrow height for instant recognition and clear directional communication in elevator cabs and lobbies.
  • Ultra bright red illumination with 80-100mcd/LED intensity ensures high visibility across a wide viewing angle.
  • White epoxy black surface enhances contrast, making the arrow stand out in both dim and bright environments.
  • Low current operation with 12-15mA/LED forward current minimizes energy use and supports building efficiency standards.
  • Compact 22×32×8.5mm dimensions allow seamless integration into standard elevator panels without custom modifications.
  • Engineered for reliable 24/7 performance with a long lifespan of 50,000+ hours and stable operation in temperature fluctuations.
  • RoHS compliant and IC compatible, simplifying wiring and ensuring adherence to international safety and environmental standards.
  • Available in multiple colors including blue, green, and yellow to adapt to various building design themes and accessibility needs.
FAQs:
  • What is the primary application of this LED display?
    This LED display is exclusively optimized for elevator direction indicators, used in elevator cabs, lobby panels, and hall call buttons to clearly show upward or downward movement to passengers.
  • How does the display ensure visibility in different lighting conditions?
    It features ultra bright red illumination with 80-100mcd/LED intensity and a 620-625nm wavelength, combined with a white epoxy black surface for high contrast, making it readable in dim elevator shafts and bright lobbies.
  • Is this display compatible with standard elevator control systems?
    Yes, it is IC compatible and works with standard elevator driver ICs, such as simple logic circuits or microcontrollers, which simplifies wiring and reduces circuit design complexity for manufacturers.
  • What are the key reliability features for continuous elevator use?
    It offers low current operation, stable performance against vibrations and temperature changes (10°C-40°C), and a long lifespan of 50,000+ hours, ensuring minimal maintenance and consistent operation in 24/7 elevator environments.
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