Complete white teardrop cleanroom LED luminaire in three-quarter view

Cleanroom Lighting and Electrical Equipment

Teardrop Cleanroom Light

A narrow suspended LED luminaire whose tapered cross-section reduces disturbance beneath laminar-flow ceiling filters.

Aerodynamic Teardrop Profile
Laminar-Flow Friendly
Sealed Extruded Body
Continuous Linear Optic

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Product Introduction

This luminaire hangs between filter modules on slim suspension points and places its light engine inside a smooth tapered aluminum extrusion. The rounded leading edge and narrow lower profile allow downward air to pass around the fixture with less wake than a rectangular housing. A continuous snap-in diffuser closes the light channel, while end caps and cable entries are gasketed to keep the body smooth and cleanable.

Key Features

The tapered body minimizes broad horizontal surfaces beneath HEPA ceiling modules.

A continuous diffuser eliminates repeated lens joints along the illuminated run.

Slim stainless suspension stems keep the fixture aligned between filter banks.

Sealed end caps protect the LED boards and driver wiring.

The matte white housing reflects room light without mirror-like glare.

Customer Product Concerns

Lighting installed below a laminar ceiling must provide useful illumination without creating a large wake or hard-to-clean top ledge.

Box-shaped fittings block downward air and create turbulent shadows.A streamlined teardrop section divides and rejoins the airflow around a narrow body.

Multiple small fixtures add many suspension and cleaning points.Long continuous runs reduce the number of bodies and end joints.

Open lens channels capture dust above the work zone.A sealed diffuser and gasketed end caps close the optical compartment.

Uneven hanging height disrupts both airflow and visual alignment.Adjustable paired suspension stems level each linear section precisely.

Typical Applications

Unidirectional airflow roomsAseptic processing suitesLaminar-flow filling linesSterile compounding ceilings

Technical Parameters

Typical configurable construction ranges for a teardrop cleanroom LED luminaire are listed below.

Core Material	Extruded aluminum teardrop housing with LED boards, internal driver channel and opal polycarbonate lens
Panel Thickness	80-140 mm overall tapered body height
Effective Width	70-130 mm maximum body width
Maximum Length	Up to 3000 mm per continuous luminaire section
Steel Facing Thickness	1.0-1.5 mm stainless suspension stems and formed end hardware
Core Density	Approximately 2700 kg/m³ for the aluminum housing
Thermal Conductivity	160-205 W/(m·K) for the aluminum extrusion
Surface Finish	Antimicrobial-compatible matte white powder coat with smooth opal lower diffuser
Joint Type	Gasketed end caps, sealed cable entry and continuous snap-fit diffuser channel
Customization	Available based on the intended application and operating environment.

Available Options

Single sections or linked continuous rowsDirect-only or direct/indirect lightRemote emergency batteryAdjustable stainless suspension kit

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