1. Brightness selection: The brightness of LED street lights is directly related to the intensity and coverage of the lighting effect. Brightness is generally measured in lumens, and the higher the lumen value, the stronger the light output of the street light. When choosing the brightness of LED street lights, it is necessary to consider the specific lighting needs. For example, on highways and major city streets, it is necessary to ensure that drivers can clearly see the road and traffic signs at night and in bad weather conditions, so street lights with high lumen output need to be selected. In residential areas and alley roads, street lights with lower lumen output can be selected to balance lighting needs and energy consumption.
Lighting standards are also an important factor in determining brightness selection. Different countries and regions may have different lighting standards, which usually guide the optimal brightness range for street light installation to ensure that energy waste is minimized while meeting safety and visual needs. Considering environmental conditions is also key to brightness selection. In areas with severe light pollution or strong ambient lighting, higher brightness LED street lights may be required to ensure the effectiveness of the lighting effect.

2. Light color selection: The light color of LED street lights not only affects visual perception, but also directly affects the comfort and applicability of street lights. Light color is mainly determined by two aspects: color temperature and color rendering index (CRI).
Color temperature refers to the color appearance of LED light sources, generally expressed in Kelvin (K), and is divided into several types such as warm white, natural white and cool white. Warm white (2700-3000K) light color is similar to traditional incandescent lamps and is usually used in areas that require a warm and comfortable atmosphere, such as residential areas and trails. Natural white (4000-4500K) is between warm white and cool white and is a common choice in many urban areas and public places, providing good visibility and comfortable lighting effects. Cool white (5000-6500K) light color is closer to natural daylight and is suitable for places that require high visibility and clarity, such as highways and industrial areas.
Another important factor is the color rendering index (CRI), which is an indicator for evaluating the authenticity of the color displayed by the light source. Generally, the higher the CRI (generally above 80), the more realistic and natural the color of the object displayed by the LED street light. In environments where accurate color discrimination is required, such as commercial areas and artistic decorative street lamps, it is particularly important to choose LED street lamps with high CRI values.

JD-2120 High Quality Efficient Energy-Saving Street Light

Smooth appearance and line design.
Up to 100,000hrs @ L70, low maintenance
cost.
It can be installed horizontally and vertically,
and the adjustable angle is ± 15 °.
The protection grade is IP66 and IK08.
Tool-less opening of driver box, ease of
maintenance.