LED point light source night scene application

LED point light source is a new type of energy saving and environmental protection decorative lamp, using LED cold light source, built-in microcomputer chip, can be programmed to control, multiple synchronous changes, monochrome changes. Can also be connected to the controller to achieve synchronous seven-colour gradient, jumping, scanning, running lights, full-colour change effect and multiple led point light source composed of dot matrix screen. Can change a variety of pictures, text and animation effects, is a linear light source and a supplement to floodlighting, beautiful appearance, can meet the design requirements of the point line surface of the building decoration.LED point light source using aluminium base, heat dissipation, waterproof performance is good, easy to install, easy to control, the use of low-voltage power supply, safe and reliable, the appearance of the atmosphere and noble, is the body of the building, the bridge contour, the hotel, the billboards, the curtain wall and the ideal decorations of the nightclub lighting. It is the ideal decoration for building, bridge outline, hotel, billboard, curtain wall and nightclub lighting.

For the installation of LED point light source, various manufacturers, although after much discussion and practice, but did not carry out a comprehensive summary of the analysis; take this opportunity to Division I for many years in the engineering application of the rich experience accumulated on the practice, share with you hope that in the engineering design to provide a more complete and comprehensive selection of references; in the construction of the project can be on the project to improve the efficiency of the company to provide references. Below we analyse the advantages and disadvantages of each installation method:

1. Snap screw installation: snap lock on the installation wall, and then the lamps can be stuck into the snap;

2. Snap glue installation: snap the user outside the project glue on the installation wall, and then the lamps can be stuck into the snap;

3. Snap wire pulling installation: snap wire into the snap, and then the lamps can be stuck into the snap

4. Profile lock bracket installation

(1) two mounting brackets according to the spacing lock in the mounting wall, with screws to lock the lamps and lanterns on the aluminium profile, and then lock the lamps and lanterns on the mounting bracket profile can be;

(2) two mounting bracket according to the spacing lock in the mounting wall, with the connection buckle bar lamps and lanterns card on the aluminium profile, and then the fixed lamps and lanterns of the profile lock on the mounting bracket can be;

(3) two mounting brackets according to the spacing lock in the mounting wall, with a card lampshade lamps and lanterns screw card to the aluminium profile, and then the fixed lamps and lanterns profile lock on the mounting bracket can be;

 5. Profile lock wall mounting

 (1)Use screws to lock the lamps and lanterns on the aluminium profiles, and then lock the profiles of the locked lamps and lanterns on the mounting wall;

 (2)Use the connecting buckle to bar the lamps and lanterns on the aluminium profile, and then lock the profile of the fixed lamps and lanterns on the mounting wall can be;

 (3) Use the lamps and lanterns with the card shade to screw the card to the aluminium profile, and then lock the profile of the fixed lamps and lanterns on the mounting wall;

6. For non-planar installation, such as the bridge on the diagonal large-diameter steel cable, can be used in the form of hoop installation: first of all, the hoop is locked in the large-diameter steel cable, and then the aluminium profile with lamps and lanterns can be locked in the hoop;

7. Other installation methods can be developed and designed according to the actual project needs.

LED point light source advantages, point light source applications

Good anti-vibration and anti-impact performance

The basic structure of our company's LED light source is the string chip plus a solid shell, LED point light source shell is strong and wear-resistant will not be damaged during transport. String wire and shell with a specific waterproof glue glue. String lights in the factory before soaking, wrestling, aging layers of testing. There is no need to vacuum or flush specific gases into the tube like incandescent or fluorescent lamps. Therefore, the LED light source has good anti-vibration, anti-shock, anti-drop and waterproof performance, which brings convenience to its production, transport and use in all aspects.

Safe and stable

LED light source can be driven by low voltage DC. The power supply voltage is between 12~24 volts, with better safety performance, especially suitable for use in public places. In addition, in a better external environment, the light source than the traditional light source light decay is small, long life, even if the frequent opening and closing, will not affect its service life.

Easy to carry

Various styles and sizes of LED light strings are available at economical prices, which can be used in many industries. LED point light source is small in size and can be designed in different sizes according to requirements, such as surface light source or line light source, high flexibility.

Arbitrary Programming

With arbitrary programming to control multiple synchronous changes, can show a variety of full-colour changes in effect, but also to achieve multiple point light sources to form a dot matrix screen, changing a variety of effects.

Multi-variableLED light source can use red, green, blue three-colour principle, under the control of computer technology to make the three colours arbitrarily mixed to form a combination of different light colours changeable, to achieve colorful dynamic change effect and a variety of images.

Outdoor lighting DMX512 point light sources are lighting devices for outdoor environments such as buildings, bridges, and landscapes that are controlled by the DMX512 protocol. This type of point light source lamps usually have characteristics such as waterproof and dustproof to adapt to various harsh outdoor environments. The following are some key features and applications of outdoor lighting DMX512 point light sources:

Key features

1. Waterproof and dustproof design: Outdoor point light sources usually have a high protection level (such as IP65, IP66 or higher) to prevent the intrusion of rain and dust, ensuring normal operation under various weather conditions.

2. High brightness and multi-color selection: High-brightness LED chips are used, supporting RGB or RGBW color changes to achieve rich lighting effects.

3. DMX512 control: Each point light source is independently controlled through the DMX512 protocol, supporting complex lighting programming and diverse dynamic effects.

4. Durability: Using high-quality materials and advanced technology, it has characteristics such as high temperature resistance and UV resistance, suitable for long-term outdoor use.

5. Modular design: Usually modular design, easy to install, maintain and replace.

Typical applications

1. Building facade lighting: Through DMX512 point light sources, the facades of buildings can be dynamically illuminated to create a variety of visual effects.

2. Bridge lighting: Install point light sources on bridges to achieve the lighting effect of bridges at night and enhance the urban landscape.

3. Landscape lighting: Used for decorative lighting in parks, squares, scenic spots, etc. to create attractive night scenes.

4. Commercial complexes: Use point light sources in shopping malls, commercial blocks, etc. to enhance the commercial atmosphere and attractiveness.

Implementation steps

1. Project design: According to specific lighting needs, design the layout of lighting effects and point light sources, and determine the installation location and control scheme of each point light source.

2. Equipment selection: Select suitable DMX512 controllers, point light source lamps and accessories to ensure that the equipment meets the technical requirements and environmental conditions of the project.

3. Installation and wiring: Fix the point light source lamps in the designed position, lay out the DMX512 control line and power line, and ensure that the connection is firm and reliable.

4. Programming and debugging: Use DMX512 controller or software to program the lights, debug the lighting effects, and ensure the expected visual effects.

5. Maintenance and management: Regularly check and maintain the point light source equipment to ensure its long-term stable operation.

Case example

Urban bridge lighting project: Hundreds of DMX512 point light sources are installed on the iconic bridges of a certain city. Each point light source is independently controlled and programmed through the DMX controller to achieve dynamic effects such as color gradient and flowing water light effects. At night, the bridge presents a colorful scene under the light, becoming a highlight of the city's night view.

Conclusion

Outdoor lighting DMX512 point light sources are an important part of modern urban night scene lighting. Through advanced DMX512 control technology and high-performance point light source lamps, colorful lighting effects can be achieved to enhance the city's visual charm and cultural taste.