We know that there are many types of landscape lights, including street lights, strip lights, flexible light bars, flood lights, flood lights, wall wash lights, display spot lights, underground lights, underwater lights, lawn lights, garden lights, etc. . But in fact, landscape decorative lights evolved from street lights. As people's requirements for urban greening become higher and higher, urban lighting has become the key object of urban greening. Therefore, street lights have changed and become decorative landscape lights. Regardless of whether the landscape lights are highly decorative or not, they are more functional.

1. Used for lawn and plant lighting

As an element with a wide distribution and a large number of elements in the landscape, lawns and plants play a key role in the entire project. The lawn lamp is commonly used to decorate the lawn. In order to avoid glare, LED decorative light manufacturers choose milky white or frosted glass cover lamps.

For tall trees, the commonly used method is upward lighting, that is, the lamps are installed on the ground or buried under the ground, and the light beam illuminates the dense part of the canopy vertically to express the three-dimensional sense of the tree. In addition, there are also situations where the lamps are installed on the tree trunks due to conditions. At this time, for the beauty of the day, the concealed beautification of the lead wires should be done.

Plant lighting also has such methods as downward lighting, contour lighting, and moonlight effect lighting.

2. Used for path lighting

The path of residential landscape usually includes wide main roads and narrow branch roads. Main roads usually choose high pole lights or garden lights, while branch roads usually use small garden lights or lawn lights. Choose energy-saving lamps as the light source, and the appearance of the lamp should be integrated with the environment. The installation height of the lamp should be coordinated with the distance between the lamp and the surrounding environment. The pitch of high pole lights is generally 25m～30m, the pitch of garden lights is generally 15m～20m, and the pitch of lawn lights is generally 5m～10m, and the light pitch of bends should be appropriately reduced. The illuminance is generally controlled at 10Lx～50Lx, and the illuminance uniformity is controlled at 1:10～1:15.

3. Used for swimming pool and waterscape lighting

At present, more and more swimming pools and waterscape designs are used to create a natural and beautiful living environment in the landscape of domestic high-end residential buildings. There are two types of waterscapes: static and mobile. Static water areas generally use submerged floodlights, but pay attention to the installation angle to avoid glare; mobile waterscapes (such as waterfalls, fountains) generally install the lamps where the water falls, and the main beam is concentrated on the water column and the end of the spray. Splash. When using color filters, the light source power should be correctly selected according to different transmittances. In order to consider personal safety, regardless of whether people are allowed to enter the waters, the isolated extra-low voltage of 12V and below should be used for power supply in zone 0, and the isolation voltage device should be outside of zone 0, 1, and 2, and in 0, 1, 2. Make local equipotential bonding in the area.

4. Used for central square lighting

The central square is usually an important entertainment place for the masses. LED decorative light manufacturers should design it as a "key lighting" brighter than the surrounding environment. Its brightness, lighting method, color rendering of light source and shape of lamps should reflect functional requirements, decoration requirements and square landscape. Garden lights and underground lights are usually used more often, and the recommended illuminance is not less than 50Lx. . In actual use, the damage of the buried lamp is high. Article 3.3.3 of "Code for Design of Urban Night Scene Lighting" stipulates that the protection level of the shell of buried lamps shall not be lower than IP67. However, most of the domestic IP67 products cannot meet the technical requirements of IP67. A large number of buried lights are damaged by water or the translucent cover is full of water droplets, which defaces the night scene. When choosing an underground lamp brand, designers must choose products with quality that meets technical requirements.