How many power bulbs are mainly used in LED street lamps at present?

At present, there are many options for the lamp bead power mainly used in LED street lamps, usually between 30 watts and 200 watts. Different road and lighting requirements will determine the power of the selected lamp beads.

LED street lamp is a kind of road lighting equipment with LED as light source. Compared with traditional street lamps, LED street lamps have higher energy efficiency and longer service life. When selecting the lamp bead power of LED street lamps, the following factors need to be considered:

1. Road type and size: Different types and sizes of roads need different light bulbs to provide proper lighting. Generally speaking, wider roads need higher power bulbs to provide sufficient lighting intensity.

2. Lighting demand: according to the lighting demand of the road, choose the appropriate lamp power. For example, expressway needs higher lighting intensity, so it needs higher power bulbs.

3. Energy efficiency requirements: Choosing low-power lamp beads can improve energy efficiency and reduce energy consumption and operating costs. Therefore, some places may choose lower power LED bulbs to meet energy efficiency requirements.

4. Environmental factors: Climate conditions, light pollution and other environmental factors will also affect the choice of lamp power. For example, in cold areas, it may be necessary to choose high-power lamp beads to ensure the lighting effect.

Generally speaking, many factors such as road type, lighting demand, energy efficiency requirements, environmental factors and so on need to be comprehensively considered when selecting the lamp bead power of LED street lamps. With the continuous development of LED technology, the lamp bead power of LED street lamps is also increasing to meet the lighting needs of different scenes.