Laser Castle Lite

Self-build Laser Safety Enclosure
The Laser Castle Lite is a self-build miniature version of Lasermet’s Laser Castle Cabin. The Laser Castle Lite is a low-cost modular enclosure that is easy to build and deploy on site.
  • Ideal for hand-held lasers and small laser robots
  • Interlock® ready 
  • Low-cost modular safety solution
  • Self-assembly

Laser Castle Solution

The Laser Castle Lite is made of the same laser-blocking material as the standard Laser Castle, keeping workers safe by preventing laser radiation from escaping. The Laser Castle is a custom-built enclosure for permanent installations, whereas the Laser Castle Lite is a portable modular self-build enclosure that can be quickly deployed and re-deployed on site.

The standard enclosure includes a single manually operated door and an open roof for ventilation.


The Laser Castle Lite incorporates an Interlock® upgrade option that includes safety interlock switches, a dual-message LED warning sign, emergency stops, and a door maglock all linked to an Interlock® Controller.


The Laser Castle Lite is ideal for containing small laser welding operations that use Class 4 lasers, such as laser robots.

Irradiated AreaPEL (T3) 10 SPEL (T2) 100 S
4 mm²62 MW/m²35 MW/m²
2000 mm²3.1 MW/m²1.7 MW/m²

Check out this video walkthrough to set up your own Laser Castle Lite in an hour or less.


Laser Castle Lite cabins are 2.4m (7.87 ft) high and standard sizes are:

  • 2m x 2m (6.56 x 6.56 ft)
  • 2m x 3m (6.56 x 9.84 ft)
  • 3m x 3m (9.84 x 9.84 ft)
2x2m Laser Castle Lite
3x3m Laser Castle Lite

Ordering Options

In addition to the above mentioned standard size options, additional kits can be ordered for added functionality.

Laser Castle LiteStandard Passive Guarding Cabin with no interlocks
Laser Castle Lite with Interlock® SystemStandard Passive Guarding Cabin with ICS-SOLO Interlock® Controller, door maglock, door interlock switch, LED warning sign, emergency stop buttons
Laser Castle Lite with ALF Helmet and Interlock® System Standard Passive Guarding Cabin with ICS-7-ALF or ICS-SOLO Interlock® Controller, Single or Dual ALF Helmet, door maglock, door interlock switch, LED warning sign, emergency stop buttons

2 x 2 x 2.4m
2 x 3 x 2.4m
3 x 3 x 2.4m

© 2023 Lasermet Limited
Interlock® is a UK Registered Trade Mark of Lasermet