Product Overview

Philips CDM-AllStar 330W ED37 Metal Halide Retrofit Lamp
Technical Specifications
- Wattage: 330W (Replaces 400W)
- Base: EX39 Exclusionary Mogul
- Color Temp: 4000K (940 CRI 90)
- Life Rating: 24,000 Hours
- Dimensions: 11.5"L x 4.625"Dia
- Burn Position: Universal
Performance Features
Energy Efficiency
- 20% energy savings vs 400W systems
- Universal magnetic ballast operation
- Maintains rated lamp life
Light Quality
- 90 CRI for color accuracy
- ±200K color stability
- Protected "O" rated design
Recommended Applications
- Retail display lighting
- Architectural outdoor lighting
- High-bay industrial fixtures
- Parking lot illumination
Safety Information
Important Safety Notice
WARNING: Contains short-wave UV radiation when outer envelope is compromised. Requires proper shielding for occupied spaces. FDA compliant (21 CFR 1040.30) with automatic shutdown safety feature in protected models.
- FDA 21 CFR 1040.30 Certified
- CAN/CSA-DORS 80-381 Compliant
- For enclosed/outdoor fixtures only
Retrofit Compatibility
Direct replacement for:
- Probe start magnetic ballasts
- Pulse start magnetic systems
Replacement components available:
- Thermally protected ballasts
- ANSI-certified sockets