250 Watt BT28 HID Pulse Start Metal Halide Light Bulb, M138/M153/E

Westinghouse (MH250/U/M138/E/PS) BT28 250 Watt Clear (4200K) E39 (Mogul) Base HID Metal Halide Light Bulb 37031

Pulse Start Metal Halide light bulbs feature high lumen output and excellent color performance. This bulb is widely used in a variety of commercial and industrial applications where color rendering is important. Pulse start metal halide bulbs must be used in fixtures designed specifically for pulse start bulbs. This high intensity discharge (HID) metal halide light bulb is for use in enclosed fixtures only.

This metal halide light bulb features a mogul base and requires ANSI ballast M138/M153 for correct operation. Suitable for indoor and outdoor applications, and offers long life of 15,000 average rated hours.

Westinghouse offers a full range of metal halide light bulbs for a variety of applications. These light bulbs contain mercury. Dispose of bulbs according to local, state or federal laws.

Westinghouse is a trusted global brand. We know lighting and offer products with exceptional quality, reliability and functionality.

• Pulse Start Metal Halide HID light bulb produces high light output
• Pulse Start Metal Halide bulb starts quicker, maintains better lumen output, and lasts longer than probe start metal halides.
• Ideal for various commercial and industrial applications where color rendering is important

• Large retail areas
• Large area lighting
• Accent lighting
• Sports lighting
• Security lighting
• Parking garages

• 8-1/4 inches (L)

• For use in properly ballasted enclosed fixtures rated for use with HID bulbs only
• Requires specific ballast (ANSI M138/M153) for correct operation
• Universal operating position
• Suitable for indoor use, and outdoor applications when used in an outdoor rated fixture
• For use with pulse start ballasts