NEMA LS 20033:2020(R2025)
Current
Best Practices for Metal Halide Lighting Systems Relative to Lamp Rupture Risks
Hardcopy , PDF
English
09-05-2025
Metal Halide lighting systems provide the ability to deliver a variety of light levels, from low to very high output, with high-energy efficiency, long life, and excellent color.
| DocumentType |
Standard
|
| Pages |
11
|
| PublisherName |
National Electrical Manufacturers Association
|
| Status |
Current
|
| Supersedes |
| NEMA LS 20011:2012(S2022) | Guidelines on the Application of Dimming to High-Intensity Discharge Lamps |
| NFPA 70:2023 | National Electrical Code (NEC) Softbound |
| ANSI C78.389:2004(S2018) | American National Standard for Electric Lamps—High-Intensity Discharge (HID)—Methods of Measuring Characteristics |
| ANSI C78.380:2016 (R2022) | American National Standard for Electric Lamps—High-Intensity Discharge (HID)—Method of Designation |
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