🚨 Nighttime Safety in Action! 🚨 Check out our medium-intensity Type B obstruction lights installed on high-rise buildings, flashing bright red at 2000cd during the night. ✅ ICAO compliant – ensures full aviation safety standards ✅ Intertek Test Verification of Conformity – independently verified quality 🔧 Key features: ☑️ Auto dusk-to-dawn operation via photocell control 🌙 ☑️ GPS synchronized flashing for coordinated safety ☑️ Optional Infrared visibility ☑️ Dry contact alarm for easy BMS integration Reliable, high-visibility protection for aviation and urban safety—day or night. Contact us: 🌐 cdt-en.com | ✉️ sophia@chendongtech.com | 📱 +86-13929493960 #ObstructionLights #ICAOCompliant #AviationSafety #HighRiseSafety #MediumIntensity #CDTLighting #PhotocellControl #GPSSync #BMSIntegration