GCR211GCR211
Class 100 Grid Mount Cleanroom Luminaire
The GCR211 is a high-performance 12” wide recessed cleanroom luminaire designed for 1” and 1½” wide x 2” tall T-bar grids, meeting strict Class 100 (ISO Class 5) requirements. Built with robust cold-rolled steel and sealed with neoprene gaskets, it delivers superior protection and reliability in cleanroom environments. Featuring high-efficiency, long-life LEDs, standard 0-10V dimming, multiple lumen outputs, and optional tunable white (2700K–6500K) or colored LEDs, it offers unmatched versatility. Compliance with California Title 24 and damp location suitability ensure broad application, while antimicrobial finishes, lens options, and integrated controls provide added flexibility. UL listed; 5 or 10-year warranty available.
The GCR211 is a high-performance 12” wide recessed cleanroom luminaire designed for 1” and 1½” wide x 2” tall T-bar grids, meeting strict Class 100 (ISO Class 5) requirements. Built with robust cold-rolled steel and sealed with neoprene gaskets, it delivers superior protection and reliability in cleanroom environments. Featuring high-efficiency, long-life LEDs, standard 0-10V dimming, multiple lumen outputs, and optional tunable white (2700K–6500K) or colored LEDs, it offers unmatched versatility. Compliance with California Title 24 and damp location suitability ensure broad application, while antimicrobial finishes, lens options, and integrated controls provide added flexibility. UL listed; 5 or 10-year warranty available.
Construction
- 22 gauge cold-rolled steel welded housing
- 20 gauge cold-rolled steel door frame secured by full length piano hinge and 2 captive screws
- Door frame and lens sealed with closed cell neoprene gasket
- No unused holes or knockouts
- All parts fitted and sealed
Optical
- Inverted clear prismatic acrylic lens
- Nominal 0.125″ thickness
Finish
- Painted after fabrication
- Baked white powder-coated finish
- Minimum reflectance 90%
High-efficiency drivers paired with long-life LEDs
- Service life >50,000 hours (L70)
- Universal voltage 120V ~ 277V (347V/480V available)
- Power Factor (PF) ≥ 0.9
- Total Harmonic Distortion (THD) ≤ 20%
Features
- Class 100
- ISO Class 5 Equivalent
- 0-10V dimming driver standard
- Supports California Title 24 compliance
Options
- Range of lumen outputs and color temperatures
- Colored LEDs, including True/Native Amber
- Tunable white (2700K – 6500K)
- Wet location (Electro-galvanized steel)
- Sensors and controls
- Lens options
- Antimicrobial finish
- Tamper-proof screws
- Emergency battery pack
- Customization available upon request
Listing
- UL USA and Canada Listed
- Suitable for damp locations
Warranty
- 5-year limited warranty
- 10-year limited warranty available
Resources
Construction
- 22 gauge cold-rolled steel welded housing
- 20 gauge cold-rolled steel door frame secured by full length piano hinge and 2 captive screws
- Door frame and lens sealed with closed cell neoprene gasket
- No unused holes or knockouts
- All parts fitted and sealed
Optical
- Inverted clear prismatic acrylic lens
- Nominal 0.125″ thickness
Finish
- Painted after fabrication
- Baked white powder-coated finish
- Minimum reflectance 90%
High-efficiency drivers paired with long-life LEDs
- Service life >50,000 hours (L70)
- Universal voltage 120V ~ 277V (347V/480V available)
- Power Factor (PF) ≥ 0.9
- Total Harmonic Distortion (THD) ≤ 20%
Features
- Class 100
- ISO Class 5 Equivalent
- 0-10V dimming driver standard
- Supports California Title 24 compliance
Options
- Range of lumen outputs and color temperatures
- Colored LEDs, including True/Native Amber
- Tunable white (2700K – 6500K)
- Wet location (Electro-galvanized steel)
- Sensors and controls
- Lens options
- Antimicrobial finish
- Tamper-proof screws
- Emergency battery pack
- Customization available upon request
Listing
- UL USA and Canada Listed
- Suitable for damp locations
Warranty
- 5-year limited warranty
- 10-year limited warranty available
Availability
- Quick Ship
Lamp Source
- LED
Lumens
- 1000
- 16000
Dimming Protocol
- 0-10 V
- D4i
- DALI
- DMX
- Forward Phase
- Lutron
- Step-Dimming
- Two Wire
Ratings & Compliance
- Build America Buy America (BABA)
- Buy American Act (BAA)
- Damp
- Made in America
- Title 24
CRI
- 80
- 90
Color / Finish
- Anti-Microbial
- Black
- Bronze
- Camaro Silver
- Custom
- Red
- White
Controls Options
- High Frequency Microwave
- Passive Infrared
- Photocell
- Ultrasonic
- Wireless Control
Dimensions
- L: 48 In. W: 12 In. H: 4.5 In.
CCT
- Amber
- 2700K
- 3000K
- 3500K
- 4000K
- 5000K
- 6500K
Dimming Range
- 1%
- 10%
- 5%
Distribution
- Direct
Dynamic LED Color
- RGBW
- Tunable White
Efficacy
- 107.7
- 111.4
- 111.6
- 115.5
- 118.1
- 120.4
- 123.6
Emergency Options
- Battery Pack
- External Line Fuse
- Generator Transfer Device
- Inverter
- Surge Protector
Lamp Life
- 50000
Listings
- UL
Materials
- Acrylic
- Steel
Mounting
- Lay-In Ceiling
- Recessed
- T-Grid
Size
- 1x4
Static LED Color
- Blue
- Green
- Red
Voltage
- 120 V
- 120-277 V
- 120-347 V
- 347 V
- 480 V
- UNV
Warranty
- 5 yr
- 10 yr
Watts
- 12.4
- 12.5
- 24.9
- 25.5
- 37.8
- 39.1
- 53.1
- 78.0
