GHL330
3x3 / 4x4 Grid Mount Luminaire
The GHL330 is a robust 3’ x 3’, 5” deep recessed grid-mounted luminaire designed for performance and versatility. Its 0-10V dimming driver and Title 24 compliance make it ideal for modern, energy-efficient spaces, while high-efficiency LEDs ensure over 50,000 hours of life. Constructed from durable cold rolled steel with a spring-loaded latch door frame, the fixture boasts a clear prismatic acrylic lens and a high-reflectance baked white finish. Suitable for damp locations and UL listed for the USA and Canada, the GHL330 also offers multiple options, including tunable white light, emergency backup, and customizable features, with warranties up to 10 years.
The GHL330 is a robust 3’ x 3’, 5” deep recessed grid-mounted luminaire designed for performance and versatility. Its 0-10V dimming driver and Title 24 compliance make it ideal for modern, energy-efficient spaces, while high-efficiency LEDs ensure over 50,000 hours of life. Constructed from durable cold rolled steel with a spring-loaded latch door frame, the fixture boasts a clear prismatic acrylic lens and a high-reflectance baked white finish. Suitable for damp locations and UL listed for the USA and Canada, the GHL330 also offers multiple options, including tunable white light, emergency backup, and customizable features, with warranties up to 10 years.
Construction
- 22 ga. cold rolled steel housing
- 20 ga. cold rolled steel door frame secured by T-hinges and positive spring loaded latches
- One-way polyurethane gasket
Optical
- Clear prismatic acrylic lens
Finish
- Pre-painted housing
- Baked white polyester finish
- Minimum reflectance 86%
- 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
- 0-10V dimming driver standard
- Supports California Title 24 compliance
- Suitable for damp locations
Options
- Controls
- Lens
- Tamper proof screws
- 20 ga. cold rolled steel housing
- Emergency battery pack
- Tunable white available (2700K-6500K)
- Painted after fabrication
- 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 ga. cold rolled steel housing
- 20 ga. cold rolled steel door frame secured by T-hinges and positive spring loaded latches
- One-way polyurethane gasket
Optical
- Clear prismatic acrylic lens
Finish
- Pre-painted housing
- Baked white polyester finish
- Minimum reflectance 86%
- 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
- 0-10V dimming driver standard
- Supports California Title 24 compliance
- Suitable for damp locations
Options
- Controls
- Lens
- Tamper proof screws
- 20 ga. cold rolled steel housing
- Emergency battery pack
- Tunable white available (2700K-6500K)
- Painted after fabrication
- 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
- Fluorescent
- LED
- LED Tube
Lumens
- 1000
- 27000
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
- Painted After Fabrication
- Red
- White
Controls Options
- High Frequency Microwave
- Passive Infrared
- Photocell
- Ultrasonic
- Wireless Control
Dimensions
- L: 36 In. W: 36 In. H: 5 In.
CCT
- Amber
- 2700K
- 3000K
- 3500K
- 4000K
- 5000K
- 6500K
Dimming Range
- 1%
- 10%
- 5%
Distribution
- Direct
Dynamic LED Color
- RGBW
- Tunable White
Efficacy
- 113.8
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
- 3x3
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







