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How to Choose a High-Quality LED Street Light or Flood Light？
2025-09-12
LED lamps are gradually replacing traditional lighting fixtures due to their technological advantages. They offer extreme energy savings and low long-term costs. They consume only 1/5-1/10 of the energy of traditional lamps: LEDs directly convert electrical energy into light, achieving an energy conversion efficiency exceeding 90%. With an average lifespan of 50,000-100,000 hours, they rarely require frequent replacement. They are also far more resistant to shock and vibration than traditional lamps, making them less susceptible to damage even from minor impacts or vibrations.
But how to Choose a High-Quality LED Street Light or Flood Light ?
1. LED Chip
High-quality LED chips have high photoelectric conversion efficiency (180-220 lm/W) and consume far less power than traditional light sources at the same brightness, offering significant energy-saving advantages.They have a lifespan of 50,000-100,000 hours, two to five times that of inferior chips, significantly reducing the frequency of replacement and maintenance costs of end products.They feature high color rendering index (Ra ≥ 90), stable color temperature, and zero flicker, accurately reproducing object colors, enhancing visual comfort and adapting to diverse scenarios.These chips are highly resilient, operating stably across a wide current range and maintaining a maximum junction temperature of ≥ 125°C. They are also resistant to damage and light degradation in the face of current fluctuations and high temperatures.
2.LED Driver
As the "power core" of LED lamps, LED drivers directly determine their luminous stability, lifespan, and safety. A good LED driver utilizes high-precision constant current/constant voltage output technology (mainstream constant current accuracy ≤±3%), capable of stably converting household 220V AC or low-voltage DC power into the specific current/voltage required by the LED chip (such as 12V, 24V constant voltage, 300mA, 600mA constant current). Even with grid voltage fluctuations (e.g., 180V-250V), the output current/voltage remains virtually unchanged, preventing LED flickering and dimming caused by unstable power supply. They also offer excellent protection against water, overvoltage, overcurrent, overtemperature, and lightning strikes.
3.Light body material
If you want your LED light to last long enough, you need to choose a nice material. We use aluminum alloy to make street lamps and spray-coated them to ensure that they have good rust resistance.
If you choose XUYIDA products, you will get high-quality LED lights that meet the above three conditions. Providing customers with excellent lighting solutions is what we have been doing for the past 15 years.Our quotations are very competitive and our production speed is fast. Our excellent service has earned us clients from many continents.
If you choose XUYIDA products, you will get high-quality LED lights that meet the above three conditions. Providing customers with excellent lighting solutions is what we have been doing for the past 15 years.Our quotations are very competitive and our production speed is fast. Our excellent service has earned us clients from many continents.