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إضاءة الغرف النظيفة والمعدات الكهربائية
غرفة نظيفة Downlight
A compact recessed LED downlight with a flush sealed trim for local illumination where a full-size ceiling panel light is unnecessary.
- Compact Recessed Aperture
- Flush Round or Square Trim
- Multiple Beam Distributions
- Sealed Optical Window
مقدمة المنتج
The downlight places a compact LED module and reflector above a small ceiling aperture. A broad flush trim compresses a gasket against the cleanroom panel, while a clear or opal window seals the reflector and LED source from the room. Interchangeable optics can produce narrow task illumination or a wider general beam without changing the cleanable exposed geometry.
الخصائص الرئيسية
A flush bezel covers the cut edge and creates a simple wipeable face.
Interchangeable reflectors tailor beam spread to work stations or corridors.
The sealed lens protects the recessed optical chamber from room contamination.
A remote driver option reduces heat and service depth at the aperture.
مخاوف المنتج للعملاء
Compact task lighting often leaves an open reflector and rough ceiling cutout exposed to the controlled room.
An open downlight reflector collects dust above the ceiling line.A clear or opal front window seals the complete optical aperture.
A narrow trim does not cover an imperfect ceiling cut.The overlapping sanitary bezel conceals and seals the panel edge.
One fixed beam either over-lights a spot or wastes light outside it.Selectable narrow, medium and wide optics match the local task footprint.
A deep integral driver conflicts with shallow plenum services.The driver can be located remotely with only the compact LED module at the opening.
تطبيقات نموذجية
Airlock accent lightingEquipment task zonesCleanroom vestibulesLaboratory counters
المعلمات الفنية
Typical configurable construction ranges for a sealed cleanroom LED downlight are listed below.
| المواد الأساسية | Die-cast aluminum LED module with reflector, sealed polycarbonate lens and formed steel or aluminum trim |
|---|---|
| سمك اللوحة | 60-140 mm recessed body depth |
| العرض الفعال | 100-220 mm visible trim diameter or width |
| الحد الأقصى الطول | Up to 250 mm complete recessed housing length |
| الصلب يواجه سمك | 0.8-1.2 mm formed sheet-steel back box where selected |
| الكثافة الأساسية | Approximately 2700 kg/m³ for the aluminum LED heat-sink body |
| الموصلية الحرارية | 160-205 W/(m·K) for the aluminum heat sink |
| إنهاء السطح | White powder-coated flush trim with clear, opal or prismatic sealed lens |
| نوع المشترك | Overlapping recessed bezel with continuous gasket, spring or screw retention and sealed lens cup |
| التخصيص | متوفر على أساس التطبيق المقصود وبيئة التشغيل. |
الخيارات المتاحة
Round or square apertureNarrow, medium or wide beamFixed or adjustable optical moduleNative amber or red LED
Planning a Cleanroom Downlight specification?
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