What Are Laser Lights and How Laser Light Systems Work
by Newfeel Laser on Aug 11, 2025
Lasers are fascinating, but the technical languageâbetter known as laser terminologyâcan be overwhelming if youâre just starting out. Whether youâre new to laser light effects or looking to upgrade your current laser light system, knowing these terms will help you make smarter buying decisions and get the most from your equipment.
What Are Laser Lights and How They Work
When people ask what are laser lights, theyâre usually wondering why they look so much sharper and brighter than regular disco lights or bar lights. The secret is in the beam: lasers generate light at a very specific wavelength, which makes them precise and incredibly intense.
Professional modelsâlike the Newfeel A3 IP66 ILDA Laser Light Projectorâuse multiple wavelengths (red 638nm, green 520nm, blue 450nm) to create full-color output. That means they can handle everything from simple beams to intricate laser animation graphics, perfect for weddings, concerts, or large outdoor projector lights installations.
Laser Terms: Wavelength and Color
One of the most important laser terms is wavelength, measured in nanometers (nm). This determines the color of the laser beam:
- 405nm â Violet
- 532nm â Green
- 638nm â Red
- 445nm â Royal Blue
- 650nm â Deep Red
High-end laser light systems combine red, green, and blue diodes for full RGB output, producing vivid laser light effects. For instance, the F9 Series 3W ILDA Laser Lights deliver crisp, vibrant colors with smooth beam projectionsâgreat for DJ lights, stage light shows, and compact laser light show systems.
Scanning Speed and Projection Quality
In laser terminology, scanning speed is measured in Kpps (thousands of points per second) and directly affects the smoothness and detail of the image or animation.
- Under 4Kpps â Good for simple beam effects
- 12Kpps and above â Fine for basic projector laser graphics
- 20Kpps+ â Suitable for complex logos and animated projector visuals
The F9 Series offers 20Kpps scanning for clean, detailed graphics. The A3 IP66 pushes this to 30Kpps, making it a top choice for professional laser light show systems in wedding venues, festivals, or high-end clubs.
What Are Laser Lights Used For
Todayâs laser light systems are more versatile than ever. Popular uses include:
- Laser light show systems for concerts and festivals
- Outdoor projector lights for building mapping and branding
- Disco lights for nightclubs
- Stage light enhancements for theater or live music
- Wedding light projector displays for names and custom designs
- DJ lights synced with beats for club nights
- Projector laser advertising campaigns
The A3 IP66 is designed for both indoor and outdoor work. Itâs waterproof, dustproof, and comes preloaded with wedding-themed patternsâjust unpack, set up, and go, even if youâve never run a laser before.
Control and Programming in a Laser Light Show System
A pro laser light show projector outdoor setup usually includes several control options:
- DMX512 for integration with stage lighting rigs
- ILDA for PC-based custom graphics and laser animation
- Auto Mode for built-in patterns and sound-to-light effects
The F9 Series works with RJ45 ILDA and native DMX, making it easy to link multiple projectors. The A3 IP66 adds master-slave operation and optional app control, which is why itâs often ranked among the best laser light show options for event professionals.
Laser Lights in Real Events
In Turkey, a luxury wedding used a 15W A3 IP66 with snow and haze machines to create a romantic, cinematic setting. The bride and groom danced under sweeping laser animation beams that transformed the ballroom into something out of a movie.
At a DJ festival, two 10W and one 15W A3 units were mounted overhead, timed perfectly to the music. The result? A high-energy laser light show system that kept the crowd moving all night.
For smaller spaces, the F9 Series is the go-toâlightweight, portable, and powerful enough for bar lights, disco lights, and intimate stage light setups.
Final Takeaway
Learning the right laser terminologyâfrom wavelength to scan speedâhelps you pick gear that delivers the look and performance you want.
If youâre searching for professional outdoor laser lights that can handle anything from small private events to massive productions, the Newfeel A3 IP66 and F9 Series are both excellent picks. They combine durability, flexibility, and cutting-edge technology to deliver laser light effects that audiences remember long after the event is over.
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