The main technical contents of high-pole LED lamps for outdoor lighting include: environmental adaptability, appearance, safety, electromagnetic compatibility, photoelectric performance (voltage adaptability, power, power factor, initial luminous flux, energy efficiency, correlated color temperature and color tolerance, average Color drift, color rendering index), lifespan (average lifespan, luminous flux maintenance rate, anti-drop), protection level, corrosion resistance, vibration.
T/NHLSAN 13-2019 history
2019T/NHLSAN 13-2019 High-mast LED Luminaire for Outdoor Lighting