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Through the project lamp installed outside the building to irradiate the building surface, it can realize energy conservation and environmental protection, and show the building's body shape, three-dimensional feeling and material as a whole. It is necessary to pay attention to the control of building facade illumination and brightness, at the same time, the lighting direction and angle of lighting lamps should be set reasonably, and the installation point of lighting equipment should be concealed as far as possible. In addition, try to use fresh and conci
What is the difference between outdoor lighting and indoor lighting?
Indoor lighting and outdoor lighting lamps are different from indoor lamps: There is no waterproof / anti dripping requirements, and the power line of lamps and lanterns is generally PVC wire. Outdoor lamps and lanterns: there are waterproof / anti dripping requirements, depending on the specific installation position and dust-proof requirements. The power line of lamps and lanterns is generally rubber wire. Specific also depends on which country's lamps and lanter
1. Buried LED Led buried lamp has a wide range of applications. It has square shape and round shape. Most of them are made of stainless steel. It has strong water resistance and good heat dissipation performance. It is sealed with silicone rubber ring, waterproof, high temperature resistant, durable and anti-oxidation; 2. LED projection lamp LED projection lamp, also known as spotlight; it can aim at
What lamps and lanterns should be used for outdoor lighting
Outdoor lighting usually refers to the lighting rendering of landscape, architecture and other outdoor space fields. The more and more outdoor lighting lamps and lanterns use 1653 LED light sources. LED lamps have the advantages of energy saving, high luminous efficiency, better dimming performance, long service life and low maintenance cost. The commonly used lamps and lanterns for outdoor lighting include projection lamp, spotlight, light source, linear lamp, wall washer, underground lamp, underwater lamp, lawn lamp, wall lamp, courtyard lamp, ligh
The most common type of outdoor lighting
The most common type of outdoor lighting, there are several major types of outdoor light fixtures, designed mainly around how they are mounted to surfaces. These weather-resistant light fixtures light the outside of your house itself, emphasizing architectural detail and lighting entryways and driveways. Outdoor light fixtures include outdoor wall lights, outdoor post lights and outdoor hanging lights or ceiling-mounted lights. Free-standing outdoor lamps and outdoor string lights are also
Relationship between light quality and lumen
According to the use of limited electric energy, the lighting can be managed in different ways: there is a "direct" relationship between the light output and lighting of standard headlamp, and the lighting management system is built-in in in some technologies. Relationship between output energy and illumination distance: there is a direct relationship between the distance of illumination distance and the output energy, but it is mainly related to the shape of the beam. In fact, for the same brightness output, the middle distance wil
When choosing a headlamp, you should not only pay attention to the light source, circuit design, material and workmanship, but also see whether the structure is reasonable and reliable, whether the lighting angle can be adjusted up and down when wearing it on the head, whether the power switch is easy to operate, and whether it can be turned on unintentionally when it is put into the backpack, When you need to use the headlamp in the evening, when you take it out of the backpack, you will find that the headlamp is turned on. Originally, his switch is
A high-quality head lamp must choose high-quality materials. At present, most high-grade head lamps use PC / ABS as the shell. The main advantage is that it is strong and impact resistant. The wall thickness of 0.8mm can exceed the poor quality plastic material of 1.5mm thickness. This greatly reduces the weight of the headlamp. Most mobile phone shells use this kind of material. In addition, the material of headband has good elasticity, It feels comfortable and breathes sweat. Even if you wear it for a long time, you don't feel dizzy and uncomfortab
It is meaningless to evaluate the brightness or endurance of a lamp unilaterally. In theory, the brightness of the same light bulb with the same current is the same. Unless there is a problem with the design of the light cup or lens, whether a headlamp can save energy depends on the circuit design. The efficient circuit design reduces the power consumption, that is, who points the same brightness of the same battery for a longer time.
The brightness of any lighting product mainly depends on the light source, which is commonly known as the bulb. The most common light source in outdoor headlamp is led or xenon bulb. The main advantages of LED are energy saving and long life, while the disadvantage is low brightness and poor penetration. The main advantages of xenon bulb are long range and strong penetration, while the disadvantages are relatively power consumption and short bulb life. With the rapid development of science and technology, LED technology is becoming more and more matu
Notes on installation of step light
1, Pay attention to the power of the step lights should not be too high (usually LED 1 W is enough, the most up to 3 W) 2, The surface light should not be too bright (the indirect light is soft, or there is no direct light in the ken during the normal activities)
For outdoor activities in North China and high altitude areas, especially for the head lamp of split type battery box, if the head lamp with poor quality PVC wire is used, it is likely that the surface of the wire will be hard and brittle due to the cold, which will cause the internal wire core to break. Therefore, if you want to use outdoor headlamp at low temperature, you must pay more attention to the cold resistant design of the product.
A headlight with good performance must have drop resistance (impact resistance). The general test method is to freely fall from a height of 2 meters without any damage. In outdoor sports, it may also slip off due to various reasons such as loose overlap. If the shell is cracked due to the fall, battery replacement or internal circuit failure, it is a terrible thing to find a replacement battery in the dark, so such headlights are definitely not safe.
The importance of waterproofing
Waterproof in outdoor camping, hiking or other night work, it is inevitable to encounter rainy days, so the headlamp must be waterproof. Otherwise, once the rain or water is soaked, the circuit will be short circuited, which will turn off or turn on and off, causing potential safety hazard in the dark.
Common for RGB four line three circuit, color change, produce hallucinations color, mainly used for city lighting. The lamp is a kind of spotlight. It is widely used in flowers, lawn and other green belts. It is convenient and beautiful. The biggest difference between it and other spotlights is that it has a conical plug.
Working principle of microwave induction switch: after the induction switch is connected, if someone passes through the induction range in the delay period, the lighting device will automatically turn on; when the person leaves the induction range, the lighting device will delay and then automatically turn off. The biggest advantage of microwave induction switch is that the photosensitive setting can be adjusted. When the day or light is strong, the induction switch will not accept non induction automatically; or it can be adjusted to ac
Infrared induction switch is generally suitable for street lamps in public places. It is generally composed of power supply circuit, infrared detection circuit, signal output control switch and infrared signal processing circuit. The power supply circuit is strictly in accordance with the needs of each part of the circuit, and each sub circuit in the circuit is separately powered to ensure the stability of the circuit. The main work of the infrared signal is to complete the processing of the infrared signal. The biggest advantage of the
The working principle of the human body induction switch is an automatic control product using infrared technology. When the human body enters the sensing range, the special sensor will automatically search for the difference of the infrared spectrum of the human body, and start to automatically switch on the load. If the person does not leave the sensing range, the load will still be connected; when the person leaves, the induction lamp will automatically turn off the load. It can be done intelligently - the light will be on when people
What is the principle of the sensor lamp of stairs? Human body induction lamp is a new technology designed and developed by using infrared and pyroelectric principles to sense human activity information, which is specially used to detect and sense human activity information. When people or objects with temperature enter the sensing range of the module, the induction module will output a high-level pulse signal or a high-level delay signal. T
Floodlight is a kind of point light source which can irradiate uniformly in all directions. Its illumination range can be adjusted arbitrarily, and it is shown as an octahedron icon in the scene. Floodlight is the most widely used light source in the production of renderings. Standard floodlights are used to illuminate the whole scene. Multiple floodlights can be applied to the scene. In order to produce a better effect, the light bulb for shooting is put into a large reflecting umbrella for use as a high brightness diffusion light source. Although it is ind
LED line lamp series is a kind of high-end flexible decorative lamp, which is characterized by low power consumption, long life, high brightness, easy bending, maintenance free, etc. It is especially suitable for indoor and outdoor entertainment places, building outline delineation and billboard production, various buildings, indoor and outdoor local or outline lighting, etc. The lamp shell is made of aluminum alloy, with bright lines, simple structure, beautiful appearance, strong, corrosion resistance and convenient installa
Fountain lamp is generally in the square, shopping malls and other places, the central zone can be seen. It's a lamp installed under the water, and there's that colorful light at the bottom. It is a kind of water or other liquid through a certain pressure through the nozzle spray out with a specific shape of the combination, providing water pressure for the general pump. After years of development, it has gradually developed into several categories: music fountain, program-controlled fountain, music + program-controlled fountain, laser water screen film, int
Tunnel lamp is a special lamp used for tunnel lighting. The shell is made of environment-friendly alloy material with high strength and good toughness. The transparent part is reinforced toughened glass, which is dustproof, waterproof, corrosion-resistant and rust proof. It has strong resistance to strong collision and impact; multi track anti shock structure and high-tech surface spraying treatment, all kinds of short-range high-strength and high-frequency vibration can not affect lamps and lanterns, and can work stably in workshop, subgra
The role of step lights can be seen from its name. Specially installed on the steps, the lamp body is generally made of flame retardant plastic, aluminum alloy, stainless steel, high light transmittance 15 degree lens and other materials. It is waterproof, durable, and has excellent heat dissipation performance. Transparent resin and thermal conductive silicone are encapsulated, with beautiful appearance, longer life, good waterproof performance, high temperature resistance and anti-aging. The LED color changing light source is composed of red, green and blu
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.