Stage light purchase precautions

When purchasing stage lights, you need to pay attention to the following aspects to ensure that the purchase of stage lighting equipment suitable for performance needs:

First, clear performance requirements

Type of performance:

Concerts: High brightness beam lights, shaking head lights and dyed lights may be required to create a striking visual effect and atmosphere.

Drama, dance: Spotlights, tracking lights may be needed to highlight the performers' performances, and para-lights for basic lighting and dyeing.

Variety show: need a variety of types of lighting equipment to work together to meet the needs of different programs.

Venue size:

Small theater: The power and number of lighting equipment can be relatively small.

Large stadiums: require more power and a greater number of lighting equipment to ensure lighting and visual effects throughout the venue.

Budget:

Choose cost-effective equipment according to the budget, avoid blindly pursuing high-end equipment and exceeding the budget.

Second, understand the types of lighting equipment

Common stage lighting equipment are:

LED lights:

Features: High efficiency, energy saving, rich color, long service life.

Application scenario: Basic lighting and dyeing for various occasions.

PAR lights:

Features: Strong beam, high flexibility.

Applicable scenarios: Background lighting and special effects.

Moving headlights:

Features: You can move and rotate freely.

Application scenario: Suitable for dynamic effects.

Spotlight:

Features: Beam concentration, high brightness.

Application scenario: Highlight key objects or people.

Following light:

Features: The beam is concentrated, which can remotely illuminate specific places, objects or figures on the stage to produce circular light spots, and can also stflash, change colors and adjust the size of the spot.

Application scenario: Guests' entrance, award ceremony and other occasions that need to highlight specific objects.

Beam light:

Features: The light emitted is a bright light column, strong visual impact.

Applicable scenes: The opening show, climax and other occasions that need strong visual impact.

Shaking head lamp:

Features: It can be shaken in the air and print various patterns on the walls and ceiling.

Application scene: Create dynamic effect for the stage and set off different atmospheres.

Dyeing lamp:

Features: Can play different colors of light, used to render the overall color.

Applicable scenarios: Occasions that need to create a specific color atmosphere.

Downlight (RAP light) :

Features: Can emit a more fixed beam, beam Angle wide and narrow.

Applicable scenarios: Scenarios that require specific beam angles and lighting effects, such as spotlight effects or background lighting.

Third, pay attention to equipment performance parameters

Brightness:

Ensure that the brightness of the equipment is enough to meet the needs of the performance, too low brightness will affect the stage effect.

Color:

Choose devices with adjustable colors to increase the variety of lighting effects.

Controls:

Choose equipment that is easy to operate and control to increase work efficiency. For example, devices that support the DMX512 protocol can be easily connected to the stage control system to achieve complex lighting scene control.

Durability:

Choose reliable, durable equipment to reduce maintenance costs. High-quality lighting equipment should have good heat dissipation performance to prevent overheating damage caused by long-term work.

Special Features:

Voice control function: Although voice control function can increase interaction in some occasions, its actual effect may be simple and monotonous.

Laser scan runaway protection: For laser lamps, this feature is very important to prevent the laser beam from causing damage to the human eye if it unexpectedly stops scanning.

Multiple pattern effects: Laser lights or performance systems with this feature can deliver richer effects, equivalent to increasing the expressive power of the device.

Fourth, practical testing and evaluation

Observe the beam effect:

Check the uniformity and brightness of the beam to ensure that it meets the performance requirements.

Test control system:

Ensure that the equipment is compatible with the control system and easy to operate.

Consider installation and maintenance:

Choose equipment that is easy to install and maintain, and reduce the hassle of use. For example, some devices may support quick removal and replacement of light bulbs for easy routine maintenance.

Fifth, brand and after-sales service

Brand selection:

Choose products from well-known brands, which usually have more advanced technology, more reliable quality and more perfect after-sales service. For example, Haoyang Electronics, Pearl River Lighting, Color Yi and other brands have a high visibility and market share in the field of stage lighting.

After-sales service:

Understand the manufacturer's after-sales service policy, including warranty period, repair response time, etc. Good after-sales service can ensure that problems encountered in the process of use can be solved in a timely manner.

Sixth, precautions

Security:

Ensure that the selected stage lights comply with the relevant safety standards, especially electrical safety standards, to prevent the occurrence of safety incidents such as fire.

Environmental protection:

Try to choose low energy consumption, environmental protection lighting equipment, in order to meet the current environmental requirements.

Compatibility:

If another brand of lighting equipment or control system is already installed on the stage, it is necessary to consider the compatibility of the newly purchased equipment with the existing equipment.

To sum up, when purchasing stage lights, it is necessary to comprehensively consider the performance needs, equipment types, performance parameters, actual testing, brand and after-sales service. By carefully comparing and evaluating different products, choose the stage lighting equipment that best suits your performance needs.