Product Overview
175W Switch Start Metal Halide Protected Lamp
Model: 281196 | ANSI Code: M152/M137/O
- 14,000 Initial Lumens
- 175W @ 132V
- 4000K Cool White (CRI 65)
- 10,000 Hour Rated Life
- O-Rated for Open Fixtures
Physical Characteristics
- Base Type
- EX39 Exclusionary Mogul
- Bulb Type
- ED28 Clear
- Dimensions
- 8.313" L x 3.5" Diameter
- Operating Position
- Base Up ±15°
Electrical Performance
| Wattage | 175W |
|---|---|
| Voltage | 132V |
| Current | 1.5A |
| Re-ignition Time | ≤15min |
Optical Performance
| Luminous Efficacy | 80 lm/W |
|---|---|
| Design Mean Lumens | 9,100 lm |
| Chromaticity Coordinates | X 0.385 | Y 0.390 |
Environmental Data
| Mercury Content | ≤27mg |
|---|---|
| UV-A Emission | 5.69 mW/cm² |
| Max Bulb Temp | 450°C |
Recommended Applications
- Outdoor area lighting
- High bay industrial lighting
- Parking lot illumination
- Security lighting systems
Safety & Compliance
Contains mercury - Proper recycling required
UV Exposure Warning: Use protective shielding
Complies with 21 CFR 1040.30 & SOR/DORS/80-381
