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Sylvania

Sylvania MC70T6/U/G12/930 70W Metal Halide Bulb

Sylvania's 70W Pulse Start Metal Halide bulb delivers consistent 3100K illumination for demanding commercial and industrial lighting environments.

$29.69*
✓ In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Sylvania MC70T6/U/G12/930 is a 70-watt pulse start metal halide bulb engineered for commercial and industrial lighting applications. Its T6 tubular design keeps the form factor compact, while the pulse start technology enables faster restrike times and more efficient operation compared to older probe start metal halide systems. With a 3100K color temperature, this bulb produces a warm white light that works well for retail displays, hospitality venues, and general commercial spaces where both brightness and ambiance matter.

Built around an R7s double-ended base, this bulb is designed for fixtures specifically engineered for that configuration. The ANSI code C139/E helps ensure you select the proper ballast pairing. As with all metal halide lighting, correct ballast matching is critical for both performance and bulb longevity. For facilities already running pulse start systems, the MC70T6/U/G12/930 provides a straightforward replacement option that balances energy efficiency with dependable illumination.

Specifications

Brand
Sylvania
Model
MC70T6/U/G12/930
Wattage
70W
Bulb Type
T6
Technology
Pulse Start Metal Halide
Color Temperature
3100K
ANSI Code
C139/E
Base Type
R7s (Double Ended)

Pros & Cons

👍 Pros

  • Pulse start technology provides faster warm-up times compared to standard probe start metal halide bulbs.
  • 70W wattage offers strong light output while consuming less energy than higher-wattage alternatives.
  • 3100K warm white color temperature suits retail, hospitality, and commercial display applications.
  • Compact T6 tubular form factor fits in tighter fixtures where larger bulbs won't work.

👎 Cons

  • Requires a pulse start ballast, limiting compatibility with older probe start fixtures.
  • R7s double-ended base restricts this bulb to specific fixture types.
  • Metal halide bulbs need a warm-up period before reaching full brightness.
  • Not dimmable with standard dimming systems.

Frequently Asked Questions

This bulb uses an R7s double-ended base, so you'll need a compatible fixture designed for that base type.
Yes, as a pulse start metal halide bulb, it requires a compatible pulse start ballast. It cannot be used with standard probe start ballasts.
The MC70T6/U/G12/930 produces light at 3100K, which is a warm white tone suitable for commercial environments where inviting illumination is needed.
T6 refers to the tubular shape and size of the bulb — it has a 6/8 inch (0.75 inch) diameter, making it a compact form factor for metal halide lighting.
The ANSI code is C139/E, which you can use to verify ballast and fixture compatibility before purchasing.

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