Q: Why choose high-efficiency LED street lights?

Road lighting is an important part of urban lighting power consumption. Before LED street lights came out, HPS or metal halide lamps, or even halogen lamps were generally used for road lighting. The power was high, the lighting effect was poor, also the CRI was low. LEDs with energy-saving, environmentally friendly, and long life can replace traditional light sources for road lighting. So why choose high-efficiency LED street lights? Luminous efficiency refers to the ratio of the luminous flux emitted by the light source to the power consumption, and the luminous flux can be simply understood as brightness, that means, under the same brightness, the higher the luminous efficiency value, the smaller the power consumption, so choose high-efficiency LEDs Street lights to mean higher energy savings. At present, the light efficiency of most LED street lights on the market is 120-130 lm/w. ZGSM adopts high-end LEDs, a high-power-efficiency LED driver, and improves the light-emitting efficiency of lamps through professional optical design, thus launching a high-efficiency version of the street lamp, which can do up to 170 lm/w.

Question 1

How to solve the light pollution of outdoor road lighting?

Accepted Answer

Have you ever been temporarily blinded or unable to see when walking or driving at night because of bright street lights or blue-and-white headlights? Have you ever gazed up into the night sky, expecting to see the glittering stars but instead seeing a shimmering halo?
Due to the predominance of overly bright nighttime use, poorly aimed, poorly veiled, and in many cases unwanted artificial light, light pollution is becoming increasingly hazardous for both humans and wildlife. According to the International Dark-Sky Association (IDA), which promotes, conservation, and standards-setting leadership, this incorrect illumination wastes electricity and produces light pollution by distributing light into the sky rather than focusing it on regions and objects that require it. On a global scale, combat light pollution.
Although the IDA recognizes the importance of outdoor lighting, it promotes smart lighting solutions that reduce detrimental consequences. To reduce light pollution and improve human and wildlife health and safety, IDA encourages businesses to select high-quality outdoor road lighting solutions with smart controls.
When it comes to outdoor lighting, the IDA suggests that it should:
Reduce blue light emissions (ideally use "warm white" or filtered LEDs with a color temperature of 3000K or lower).
Pointing down when shielded.
Dimmers, timers, motion sensors, and network illumination are all possible with the controls.
Be purposeful, but not excessively so.
Switching to more energy-efficient lighting is not only beneficial for humans and wildlife but also saves money. This can result in cost reductions that communities, businesses, and consumers would appreciate.

Question 2

How are LED Lights Affected by High Temperature?

Accepted Answer

Greater ambient temperatures result in higher junction temperatures, which can accelerate the degradation of the LED junction element, potentially causing the light output of an LED to irreversibly drop at a faster pace than at lower temperatures over time.

Question 3

Why choose high-efficiency LED street lights?

Accepted Answer

Road lighting is an important part of urban lighting power consumption. Before LED street lights came out, HPS or metal halide lamps, or even halogen lamps were generally used for road lighting. The power was high, the lighting effect was poor, also the CRI was low. LEDs with energy-saving, environmentally friendly, and long life can replace traditional light sources for road lighting.
So why choose high-efficiency LED street lights? Luminous efficiency refers to the ratio of the luminous flux emitted by the light source to the power consumption, and the luminous flux can be simply understood as brightness, that means, under the same brightness, the higher the luminous efficiency value, the smaller the power consumption, so choose high-efficiency LEDs Street lights to mean higher energy savings. At present, the light efficiency of most LED street lights on the market is 120-130 lm/w. ZGSM adopts high-end LEDs, a high-power-efficiency LED driver, and improves the light-emitting efficiency of lamps through professional optical design, thus launching a high-efficiency version of the street lamp, which can do up to 170 lm/w.

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LED Street Light

Solar Street Light

Led Flood Light

Solar Flood Light

LED High Bay Light

High Mast Light

LED Traffic Light

LED Tunnel Light

LED Garden Light

LED Canopy Light

Led Bollard Light

Lighting Accessories

Smart Systems

Simulation Design

Smart Financing