Shanghai Sprui Navigation Lighting
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新闻资讯
Sprui Launches Next-Generation Solar Runway Edge Light
公司动态

Sprui Launches Next-Generation Solar Runway Edge Light

Sprui has officially launched its next-generation solar runway edge light, featuring improved MPPT technology and extended battery life. The new model delivers up to 12 years of service with minimal maintenance.

ICAO Updates Annex 14 Standards for Heliport Lighting
行业资讯

ICAO Updates Annex 14 Standards for Heliport Lighting

The International Civil Aviation Organization has published updated standards for heliport lighting systems in Annex 14 Volume 2. The new requirements address LED technology advancements and solar-powered installations.

Understanding Aviation Obstruction Light Classifications
技术指南

Understanding Aviation Obstruction Light Classifications

Aviation obstruction lights are classified by intensity and flashing pattern. This guide covers low-intensity Type A/B/C, medium-intensity Type A/B/C, and high-intensity Type A/B lights and their typical applications.

Sprui Exhibits at Inter Airport Europe 2025
公司动态

Sprui Exhibits at Inter Airport Europe 2025

Sprui showcased its complete range of solar airfield lighting solutions at Inter Airport Europe 2025 in Munich. The exhibition attracted visitors from over 40 countries interested in sustainable airport lighting.

Solar vs Traditional Airfield Lighting: A Cost Comparison
技术指南

Solar vs Traditional Airfield Lighting: A Cost Comparison

Solar airfield lighting eliminates trenching, cabling, and grid connection costs. This analysis compares total cost of ownership over 15 years between solar and traditional grid-connected airfield lighting systems.