SM8 spot size at 10m 25x22mm projection reference
SM8 spot size at 20m 50x32mm long-throw reference
SM8 1.0 mrad divergence specification graphic
SM8 warm-up under 1 minute feature callout
SM8 4-hour stability RMS under 1 performance note
SM8 CW working mode for show laser operation
SM8 0–5V analog modulation input wiring diagram
SM8 modulation range approx 0.2–4.8V detail
SM8 DC12V 6A power requirement label
LRS-75-12 driver for SM8 RGB laser module
SM8 spot size at 10m 25x22mm projection reference
SM8 spot size at 20m 50x32mm long-throw reference
SM8 1.0 mrad divergence specification graphic
SM8 warm-up under 1 minute feature callout
SM8 4-hour stability RMS under 1 performance note
SM8 CW working mode for show laser operation
SM8 0–5V analog modulation input wiring diagram
SM8 modulation range approx 0.2–4.8V detail
SM8 DC12V 6A power requirement label
LRS-75-12 driver for SM8 RGB laser module

SM8 8W RGB Laser Module for Laser Projector

Regular price $570.00
Sale price $570.00 Regular price
Unit price
  • 8W-Class RGB Output
  • Bright, vivid RGB performance for compact projector builds.
  • True RGB Wavelengths
  • 638/525/450nm for clear, predictable color mixing.
  • Fiber-Shaped Beam
  • Cleaner spot profile for sharper projection and aerial looks.
  • Stable Over Long Runs
  • RMS stability (over 4 hours) <1 for consistent output.
  • <1-Minute Warmup
  • Fast startup for real show schedules and quick setups.
  • 0–5V Analog Modulation
  • Smooth dimming and cue-friendly intensity control.
  • Easy Install + Video Tutorial Support
  • Fits most housings; step-by-step installation video available.
    Overview
    SM8 spot size at 10m 25x22mm projection reference

    SM8 8W RGB Laser Module for Laser Projector

    SM8 RGB Laser Module (8W) for Laser Projector Builds
    SM8 is an 8W RGB laser module designed for laser projector integrations, featuring 638/525/450nm wavelengths, a fiber-shaped beam, 1.0 mrad divergence, less then 1-minute warm-up, 0–5V analog modulation, DC12V 6A power input, and a compact, housing-friendly size—plus easy installation support and a step-by-step video tutorial if needed.
    SM8 8W RGB laser module for laser projector build
    SM8 RGB wavelengths 638nm 525nm 450nm specification
    Built for Laser Projector Integration: SM8 8W RGB Laser Module
    The SM8 8W RGB laser module is a compact light engine built for reliable laser projector builds where clean color mixing, stable runtime performance, and fast integration matter. It’s a practical choice for venue systems, rental inventory, and installation projects that need vivid RGB output in a housing-friendly format—especially when you want an efficient, repeatable integration path for a laser show projector or a compact laser light show rig.
    Cleaner Beam with Fiber Shaping for Better Visual Results
    A professional-looking laser light projector isn’t just about brightness—it’s about beam quality. SM5 uses a fiber-shaped beam approach to produce a cleaner spot profile that helps graphics, logos, and projection content look sharper and more consistent. The spec sheet provides exit spot size and long-throw spot references at 10m and 20m, making it easier to match optics and focal mode to your real throw distance and venue requirements.
    Cleaner Beams at Distance: Fiber Shaping + Predictable Divergence
    SM8 uses fiber shaping to improve spot quality and keep the beam more controlled for projection and aerial looks. With published beam references—3.5×6 mm at the aperture, 25×22 mm at 10 m, and 50×32 mm at 20 m—plus 1.0 mrad divergence, it’s easier to plan optics and scanning behavior for a laser light projector build where beam cleanliness and consistency affect how professional your content looks.
    SM8 output power R2.2 G1.7 B4.5W chart
    Fiber shaping beam profile for laser light projector
    Stable Output Fast: less then 1 Minute Warm-Up + Long-Run Consistency
    For production workflows, speed and stability matter. SM8 is specified with less then 1 minute warm-up and power stability (RMS, over 4 hours) less then 1, supporting steady performance through rehearsals and long runtime sessions. It operates in CW mode and is rated for -20°C to 40°C, making it suitable for typical indoor venues and many moderate outdoor installation environments where predictable output is a priority.
    Smooth Control for Show Looks: 0–5V Analog Modulation + Simple Power Planning
    SM8 supports 0–5V analog modulation (approx. 0.2V–4.8V), which helps deliver smoother fades and more predictable brightness behavior for cue-based looks in a laser light show system. Power is DC12V 6A with the listed LRS-75-12 driver, which simplifies wiring and power planning inside common projector housings and helps standardize builds when you’re producing multiple units.
    Easy Installation + Fits Most Housings
    SM8 is designed for installer-friendly integration, with a compact footprint (90×88×33 mm) and a 25 mm output height that makes mechanical layout and beam-height alignment easier in tight spaces. Our laser modules are easy to install and compatible with most mainstream laser projector housings on the market for new builds or upgrades. If you’re not familiar with module installation, we can provide a step-by-step video tutorial covering mounting, wiring, power matching, modulation testing, airflow direction, and basic alignment—so you can integrate faster and avoid trial-and-erro
    SM8 aperture spot size 3.5x6mm diagram
    Specs
    Model
    SM8 (RGB8W)
    Wavelengths (nm)
    638±5 / 525±5 / 450±5
    Output Power (W)
    R 2.2 / G 1.7 / B 4.5 (8W class)
    Spot Type
    Fiber shaping
    Spot @ Aperture (1/e², mm)
    3.5×6
    Spot @ 10m (1/e², mm)
    25×22
    Spot @ 20m (1/e², mm)
    50×32
    Beam Divergence (mrad)
    1.0
    Light Output Height
    25 mm
    Working Temp
    -20°C to 40°C
    Life Expectancy
    8000 hours
    Warranty
    2 years
    FAQ
    Q: What is SM8—Is it a complete laser projector?
    A:SM8 is an 8W RGB laser module (light engine) designed to be integrated into a complete laser projector system (housing, scanners/controller, safety features, and power management).
    Q: Who should choose an 8W RGB laser module?
    A:SM8 is a strong fit for compact to mid-size venues, mobile rigs, logo projection, and entry-to-mid laser light show programming where clean RGB mixing and stable control matter.
    Q: How clean is the beam at real distances?
    A:SM8 provides beam references at the aperture, 10 m, and 20 m, plus 1.0 mrad divergence, helping you plan optics and scanning for more predictable projection behavior.
    Q: How fast is setup after powering on?
    A:Warm-up is specified at under 1 minute, which is helpful for quick deployment.
    Q: What modulation does SM8 support?
    A:SM8 supports 0–5V analog modulation (approx. 0.2V–4.8V) for smoother fades and cue-based looks.
    Q: What power input do I need?
    A:SM8 is specified for DC12V 6A with the listed LRS-75-12 driver for stable operation.
    Q: Is installation easy—will it fit my housing?
    A:Yes. SM8 is compact and housing-friendly, designed to fit most mainstream laser projector housings.
    Q: What if I don’t know how to install a laser module?
    A:We can provide a step-by-step video tutorial for mounting, wiring, power matching, modulation testing, airflow direction, and basic alignment.
    Q: Any engineering tips for best stability?
    A:Keep airflow aligned with the heat path, avoid blocking vents, and don’t operate in high humidity or severe vibration environments.
    Review