Product Overview
Sylvania 64351 M1000/PS/U BT37 – 1000W | 4000K Cool White | ANSI M141/E | Base up ±15° only (not universal) | E39 Mogul Screw
The Sylvania 64351 M1000/PS/U BT37 is a Pulse-Start Metal Halide (PSMH) — Metalarc lamp, E39 Mogul Screw, Base up ±15° only (not universal) burn position. Enclosed Fixtures Only. Requires a pulse-start compatible HID ballast and 4,000V pulse-rated socket. UPC: 46135643514. Item: M1000/PS/U.
Wattage 1000W Metal Halide | Color Temp 4000K CCT | ANSI Code M141/E Ballast Code | Rated Life — Hours | Base E39 Mogul |
Quick Specs
- Brand: Sylvania
- Series: Metalarc Pulse-Start
- Sylvania Order Code: 64351
- Manufacturer Part Number: M1000/PS/U
- UPC: 46135643514
- Lamp Type: Pulse-Start Metal Halide (PSMH) — Metalarc
- Initial Lumens: 96,000 lm
- ANSI Code: M141/E
- Color Temperature: 4000K Cool White
- Wattage: 1000W
- Rated Average Life: 15,000 hours
- Base Type: E39 Mogul Screw
- Burn / Operating Position: Base up ±15° only (not universal)
- Fixture Compatibility: Enclosed Fixtures Only
- Start Type: Pulse-Start — requires pulse-start ballast and 4kV socket
- Mercury Content: Contains mercury — dispose per local regulations.
Product Overview
The Sylvania 64351 M1000/PS/U BT37 is a Pulse-Start Metal Halide (PSMH) — Metalarc for commercial and industrial HID lighting. Enclosed Fixtures Only.
Requires a pulse-start compatible HID ballast and 4,000V pulse-rated socket. Mercury content — dispose per local regulations.
Applications
- Commercial and industrial HID lighting – High-bay warehouses, outdoor area lighting, parking lots, retail, and security lighting.
- Retrofit and maintenance replacement – Verify ANSI code, wattage, and burn position before ordering. Pulse-start lamps require a pulse-start ballast — not interchangeable with probe-start.
Safety and Installation
- Pulse-start ballast required. Requires a pulse-start compatible HID ballast and 4,000V pulse-rated socket.
- Fixture: Enclosed Fixtures Only.
- Burn position: Base up ±15° only (not universal).
