For T-Grid new construction or one-for-one replacement applications, the L-Grid®2EH 2×2 troffer stands ready. It is the total solution, providing an appealing and unobtrusive luminaire presence while simultaneously delivering extraordinary light through a flat, frosted lens. With convenient installation options available, integrating this luminaire into your workplace will be simple and straight-forward, regardless of the application.
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- Type Non-IC fixture
- Class 2 compliant design (low voltage, limited power)
- Dimmable via Mark 7 (0-10V) dimming available
- Battery backup option available
- Plenum air return option available
- L70 Calculated Life Expectancy of 200,000 hours1
- L85 Calculated Life Expectancy of 115,000 hours1
- High flux option available for 5,000K CCT only2
- Ten-year warranty™ 2EH 2×2
- UL Listed (# E344008)
- DesignLights Consortium Listed
- LM-79 available
- NSF Listed™ 2EH 2×2
| Series | Size | CCT | CRI | Voltage | Flux Level | Air Return | Lens |
|---|---|---|---|---|---|---|---|
| GTR2 | 22EH | 35 – 3500K 40 – 4000K 50 – 5000K |
80 – 80 min | UNV2 – 120-277V | B – Base S – Standard M – Medium H – High |
A – Air Return N – No Air Return |
F – Frosted |
GTR2-22EH-35-80-UNV2-B-A-F
| Spec Type | Base Flux | Standard Flux | Medium Flux | High Flux2 |
|---|---|---|---|---|
| Color Temperature (K) | 3,500 | 4,000 | 5,000 | ,500 | 4,000 | 5,000 | ,500 | 4,000 | 5,000 | 5,000 |
| Input Voltage (VAC) | 120-277 | 120-277 | 120-277 | 120-277 |
| System Level Power (W) | 27.6 | 42.5 | 64.6 | 195.7 |
| Delivered Lumens (Lm) | 3,120 | 3,245 | 3,400 | 4,505 | 4,765 | 5,010 | 6,120 | 6,500 | 6,840 | 21,480 |
| System Efficacy (Lm/W) | 113 | 118 | 123 | 106 | 112 | 118 | 95 | 101 | 106 | 110 |
| Color Rendering Index (CRI) | 80 min | 80 min | 80 min | 80 min |
| L70 Calculated Life (Hrs.)1 | 200,000 | 200,000 | 200,000 | 181,000 |
| L85 Calculated Life (Hrs.)1 | 115,000 | 115,000 | 115,000 | 81,000 |
| Operating Temperature (°C) | -40 to 45 | -40 to 45 | -40 to 45 | -40 to 30 |
| Spec Type | Data |
|---|---|
| Dimensions | 23.7″ x 23.7″ x 3.8″ |
| Units/Carton | 1 |
| Net Weight | 15 lbs. |
| Environmental Rating | Dry |
| Part Number | Description |
|---|---|
| DW-22TX | 2×2 Troffer Drywall Flange Kit |
| ILB-CP12-A | IOTA Battery Backup | Low Voltage |
| CMR-10-ADC | Occupancy Sensor | 360° | Dimming | 120-277V | Ceiling Mount |
| IP710-LFZ | Leviton Dimmer | 120/277VAC | 0-10V | Single-Pole & 3-Way |
Frequently Asked Questions
LEDs can be programmed to create dynamic lighting effects that enhance the game-day experience for everyone involved and can provide superior lighting for playing fields and arenas, improving visibility for athletes and spectators alike.
One of the biggest benefits of commercial LED lighting is the decrease in energy costs. Traditional incandescent and metal-halide lights can use up to four times as much energy as commercial LED lights. This decrease in energy consumption not only saves money, but also helps reduce your facility’s carbon footprint.
Commercial LED lights also last much longer than traditional lighting options. While incandescent bulbs typically only last around 1,000 hours, commercial LED lights can last up to 100,000 hours. This not only reduces maintenance and replacement costs, but also reduces the amount of time your facility needs to be dark while lights are being replaced.
Another key benefit of commercial LED lighting is increased safety. Because commercial LED lights produce ve ry little heat, there is less risk of fire hazards. Additionally, commercial LED lights can be designed with specific light patterns that can help improve visibility for athletes and spectators alike. This improved visibility can help prevent accidents and injuries on the playing field or in the stands.
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