Safety Technologies STI-1227
Safety Technologies STI-1227
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The STI-1227 is a clear, UV-stabilized polycarbonate Stopper Dome that mounts over a strobe-only appliance installed in an open back electrical box, protecting the strobe lens from dust, moisture, and physical contact without blocking its light output. The open-back design accommodates exposed conduit runs at the mounting location.
Key Features
- Clear dome preserves full strobe visibility while adding physical protection
- Open backbox design accommodates exposed conduit
- UV-stabilized polycarbonate resists yellowing and discoloration over time
- Deters vandalism and accidental damage while still allowing easy service access
Technical Specifications
- Dimensions: 199 mm H x 199 mm W (depth varies with dome curvature)
- Material: Clear, UV-stabilized polycarbonate
- Compatibility: Strobe-only appliances, open back box
Certifications
- UL Listed; backed by a three-year guarantee against breakage in normal use

