Description
High-Output HID Replacement For High-Mast And Stadium Lighting | Cool White 4000K For Large Venues
Designed for very large indoor and outdoor venues, the Topaz MH1500/U-37 delivers extreme lumen output for high-mast, stadium, and large industrial applications while providing predictable performance and straightforward serviceability when paired with the required ANSI M48 magnetic ballast.
KEY FEATURES:
- Massive Output: Produces 155,000 lumens at 1500W for powerful illumination of high-ceiling spaces.
- ANSI M48 Ballast Required: Requires a matching external ANSI M48 magnetic ballast to provide proper ignition and current regulation.
- Designed For Enclosed Fixtures: Open/Closed rating specifies use in enclosed fixtures only for safe operation.
- Reliable Operation: Universal operating position and a 2-year limited warranty provide dependable service life.
- Warm-Up And Restraike Notes: Expect a 4-7 minute warm-up to full output and allow 10-15 minutes cooling before restrike after power interruption.
APPLICATIONS:
- Ideal for high-mast outdoor lighting such as ports, yards, and sports stadiums.
- Suited to large indoor arenas, auditoriums, and industrial warehouses with very high ceilings.
- Common choice for perimeter and security lighting in expansive commercial sites.
- Usage Tip: Install with a compatible ANSI M48 magnetic ballast and plan for warm-up time; ensure fixtures allow lamp cooling before restrike.
SPECIFICATIONS:
- Product Code: MH1500/U-37
- Topaz by Halco SKU: T74623-37
- Manufacturer: Topaz
- Technology: HID
- Bulb Type: BT56
- Base Type: Mogul (E39)
- Wattage: 1500W
- Lumens: 155000 lm
- Color Temperature: 4000K
- Average Life: 5,000 hrs
- Voltage: 120V
- Operating Position: Universal
- Open/Closed Rated: Enclosed Fixtures Only
- Warranty: 2 years
- Sold In Multiples Of: 1
- Master Carton Size: 6
CERTIFICATIONS & ADDITIONAL NOTES:
- RoHS: Yes
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Disclaimers
*This product typically ships in 2 to 3 business days. Larger quantities may take longer than the stated lead-time. All lead-times are estimates, and you will be notified by email if it will take longer than 5 business days to ship. Halco products ship directly from the manufacturer and require a combined minimum purchase of $150 in Halco merchandise. Multiple Halco items may be combined to meet the minimum.

