What are the commonly used lamps for outdoor lighting?

Abstract: As the name implies, outdoor lights are just naked outdoor lights. The requirements for outdoor lighting are stricter than those for indoor lighting. Outdoor lighting lamps should consider special factors such as weather and temperature, so what are the commonly used lamps for outdoor lighting? There are 16 kinds of wall washing lamps, LED street lamps, buried lamps, landscape lamps and lawn lamps. Let's take a look at them. Classification of outdoor equipment lighting 1. The lighting of industrial traffic places includes the lighting of docks, railway stations, freight yards, loading and unloading stations, airports, warehouse areas, public works and construction sites to ensure safe and effective work at night.

As far as light distribution is concerned, there are two types of industrial traffic places that need lighting equipment:

One is the site that requires good horizontal (surface) illumination, mainly installing chandeliers with good lighting function. The installation principle of on-site lighting device requires horizontal (surface) lighting.

The other is the site that requires high vertical (surface) illumination, and floodlights (see floodlights) can be installed on columns or towers with large spacing, and the installation principle requires vertical (surface) illumination.

2. Stadium lighting mainly refers to the lighting of various stadiums, such as football fields, tennis courts, shooting ranges and golf courses. When choosing lighting equipment, we should analyze the visual requirements of various actions, such as shooting range, which requires high illumination of the target; At the same time, for the sake of safety, there is a need for general lighting with soft light between the launch site and the target.

Large-scale sports ground, the distance between spectators and athletes is large, which requires high illumination. Although there are not many spectators in the tennis court, the high speed of tennis in the game requires high illumination. In addition, the selected lighting equipment must not produce a distracting stroboscopic effect. A stadium with stands around it generally adopts the method of installing lighting equipment on four towers. This method can avoid glare, but the cost is high. Smaller stadiums generally use low-cost side lighting, and eight lighthouses with a height of 12 ~ 20m can be installed along both sides of the stadium. The lighting source of stadiums and gymnasiums should use metal halide lamps.

3. Outdoor lighting of other buildings includes gas stations, sales places, billboards, office building lighting and factory building external lighting (see building night lighting).

Outdoor street lamp lighting system illuminates outdoor street lamps in general cities, campuses, residential quarters, large factories and mines, and living quarters.

Outdoor lighting lamps LED street lamps Road lighting is an important part of urban lighting. Traditional street lamps often use high-pressure sodium lamps to emit light at 360 degrees, which leads to a huge waste of energy.

Solar street lamp Solar street lamp is a kind of street lamp which uses crystalline silicon solar battery as power supply, maintenance-free valve-controlled sealed battery (colloidal battery) to store electric energy, uses ultra-bright led lamp as light source and is controlled by intelligent charge-discharge controller, and is used to replace traditional street lamp for public electric lighting.

Courtyard lights usually refer to outdoor road lighting lamps under 6 meters, and its main components are composed of five parts: light source, lamps, lamp poles, flanges and foundation embedded parts. Because of its diversity and aesthetics, it is also called landscape garden lamp.

It is mainly used for outdoor lighting in urban slow lanes, narrow lanes, residential quarters, tourist attractions, parks, squares and other public places, which can prolong people's outdoor activities and improve the safety of property.

The lamp body of the buried lamp is made of pressed cymbals or stainless steel, which is durable, waterproof and excellent in heat dissipation. The cover is made of 304 # precision cast stainless steel, which is corrosion-resistant and aging-resistant; Silicone sealing ring, excellent waterproof performance, high temperature and aging resistance; High-strength tempered glass, strong light transmittance, wide illumination area and strong load-bearing capacity.

All solid screws are made of stainless steel; The protection level reaches IP67；; Optional plastic embedded parts for easy installation and maintenance. Widely used in shopping malls, parking lots, green belts, parks, tourist attractions, residential quarters, urban sculptures, pedestrian streets, building steps and other places, mainly buried underground, used for decoration or indicating lighting, and some used for painting walls or adding luster to trees, its application has considerable flexibility.

Wall washing lamp is also called linear led projection lamp, because its shape is relatively long, and some people call it LED line lamp. Its technical parameters are generally similar to those of LED projection lights. Compared with the circular structure of LED projection lamp, the strip structure radiator of LED wall washing lamp is easier to handle.

As the name implies, let the lights wash the walls like water, which is mainly used for architectural decoration and lighting, and to outline the outline of large buildings. LED is widely used because of its energy saving, high light efficiency, rich colors and long life.

Tunnel lamp Tunnel lamp is a special lamp used for tunnel lighting to solve the "black hole effect" or "white hole effect" caused by the sudden change of brightness when vehicles enter and leave the tunnel. The shell is made of alloy environmental protection material with high strength and good toughness, and the transparent part is strengthened tempered glass, which is dustproof, waterproof, corrosion-resistant and rust-proof.

Strong ability to resist strong collision and impact; Multi-channel shockproof structure and high-tech surface spraying treatment, all kinds of short-distance high-intensity high-frequency vibration will not affect the lamps and lanterns, and can work stably in high-frequency vibration, humidity and high-temperature environments such as workshops, subgrade and tracks for a long time. Good electromagnetic compatibility, will not cause interference to the transmission network.

Landscape lamps, also known as decorative lamps, are both decorative and illuminating. Landscape lights use different shapes, different light colors and brightness to create landscapes. For example, lantern-shaped landscape lights with red lights bring festive atmosphere to the square, and green coconut tree lights set up a tropical style by the pool. Landscape lights are suitable for squares, residential areas, public green spaces and other landscape places.

Be careful not to be too complicated when using it, so as not to usurp the host's role and make the landscape look messy and flashy. Landscape lights also have some disadvantages, such as not being environmentally friendly.

Lawn lamp The design of lawn lamp mainly adds a sense of security and beauty to the urban greening landscape with soft external lighting, which generally has the characteristics of convenient installation and strong decoration, and can be used for decorative lighting of green belts in parks, garden villas, squares and other places.

Underwater lamp Underwater lamp simply refers to the lamp installed underwater. The appearance is small and exquisite, beautiful and generous, and the appearance is similar to that of some underground lamps, except that there is an installation chassis fixed with screws, and underwater lamps are generally LED light sources. When electrified, it can emit various colors, which are usually installed in parks or fountains. It has strong ornamental value. Mainly used in fountains and underwater operations.

The fountain lamp depends on what kind of fountain, such as dry fountain, pool fountain, indoor or square (outdoor), etc. Different fountain forms have different installation methods. Generally, the wiring pipes are waterproof, and the position of the bottom lamp is reserved, so it is enough to wire with advanced rubber and plastic cables. For safety reasons, repeat grounding should be done, and remember to use leakage short circuit protector.

The LED guardrail tube of the guardrail lamp realizes the change of seven colors by mixing the three primary colors of red, green and blue. Pulse width modulation of output waveform is adopted, that is, the duty cycle of LED lamp is adjusted. In the case of fast scanning speed, the effect of gradual change is achieved by using the visual inertia of human eyes.

Through the internal control chip, a lamp tube can be changed into seven different colors in sections, resulting in various effects such as gradual change, flicker, scanning, chasing and running water. The length of the lamp depends on the actual effect, and the conventional length is one meter. Anti-ultraviolet radiation, waterproof effect. Widely used in various building curtain walls, building wheel frames, amusement landscape lighting, KTV, various bridge lighting and other places.

The structure of stage lamp LED stage lamp is similar to that of LED lighting lamp, and its main accessories are: shell, LED lamp bead, secondary optical lens, LED driving power supply, dip-dip switch, radiator, shell, mounting bracket, etc.

Mobile lights Mobile lights are often used in indoor and outdoor mobile workplaces and outdoor TV film photography.

Traffic lights Traffic lights are divided into: motor vehicle lights, non-motor vehicle lights, crosswalk lights, direction indicator lights (arrow lights), lane lights, flashing warning lights, and road and railway intersection lights.

Car lights can be divided into two types according to their uses: lighting and auxiliary lights. Only some cars are equipped with headlights and fog lights for lighting, and the rest are auxiliary lights.

Light strip/strip light strip refers to an LED lamp which is welded on a copper wire or strip flexible circuit board through a special processing technology and then connected with a power supply to emit light. It is named after it looks like a light strip when it emits light.