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Reinraum Beleuchtung und elektrische Ausrüstung
Low-UV - Gelblicht
A yellow safe-light fixture configured to suppress ultraviolet and short-blue output around light-sensitive materials.
- UV-Suppressed Output
- Yellow Safe-Light Spectrum
- Filtered Optical Assembly
- Cleanroom-Sealed Body
Produkteinführung
The low-UV yellow light combines a selected LED spectrum with an optical filter that blocks residual ultraviolet and short-blue energy. It is intended for processes whose sensitivity extends below the visible amber region or where a broader yellow working light is preferred. The filter is captured behind a sealed smooth window, protecting it from abrasion and chemical contact during routine cleaning.
Key Features
A protected filter layer is isolated from direct wiping and chemical splash.
The yellow output offers usable visual contrast for manual handling tasks.
The sealed body maintains the same cleanable geometry as adjacent white fixtures.
Replaceable optical modules allow the spectrum to be selected for the actual material response.
Kunden Produktbedenken
Materials can respond differently to ultraviolet, violet and blue energy, so a generic yellow appearance does not define a safe spectrum.
A tinted cover lacks data on its UV transmission.A defined source-and-filter combination targets the unwanted short-wavelength band.
Cleaning scratches an exposed filter and creates bright leakage points.The filter remains protected behind a smooth sacrificial optical window.
Extremely narrow amber light reduces visual color discrimination.A broader yellow spectrum can balance material protection with operator visibility.
Different photo-chemistries need different cutoff behavior.Interchangeable spectral modules match the selected process sensitivity.
Typische Anwendungen
Semiconductor resist roomsPhotosensitive adhesive handlingOptical coating preparationUV-sensitive polymer processing
Technische Parameter
Typical configurable construction ranges for a low-UV yellow cleanroom light are listed below.
| Core Material | Sealed metal housing with low-UV LED source, spectral filter layer and clear protective polycarbonate window |
|---|---|
| Panel Dicke | 55-125 mm complete filtered luminaire depth |
| Effektive Breite | 120-620 mm exposed optical width |
| Maximale Länge | Up to 1500 mm complete fixture length |
| Stahl facing Dicke | 0.8-1.2 mm powder-coated sheet-steel housing |
| Kerndichte | Approximately 1200-1400 kg/m³ for the polymer filter and protective window assembly |
| Thermische Leitfähigkeit | 0.20-0.30 W/(m·K) for the polymer optical stack |
| Oberfläche Finish | Smooth white enclosure with yellow luminous face and protected internal spectral filter |
| Gemeinsamer Typ | Gasketed protective window with captive frame and sealed replaceable filter module |
| Customisierung | Verfügbar je nach beabsichtigter Anwendung und Betriebsumgebung. |
Verfügbare Optionen
Different spectral cutoff filtersYellow-only or white/yellow circuitsRecessed or surface housingDimmable low-UV driver
Planning a Low-UV Yellow Light specification?
Senden Sie uns Ihre Abmessungen, Installationsbedingungen, Leistungsziele und gewünschte Oberflächenveredelung.
