Model # 248054

Internet #203664497

Philips 175-Watt ED28 Mercury Vapor HID Light Bulb (12-Pack)


175-Watt ED28 Mercury Vapor HID Light Bulb (12-Pack)

$119.88 /case
(limit 35 per order)

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Product Overview

Philips high-Intensity Discharge (HID) 175 watt mercury Vapor ED28 light bulb offer unbeatable light quality and consistent performance. They are premium quality lights that provide dusk-to-dawn lighting in outdoor security fixtures. The clear mercury bulb has a bluish green appearance and the Deluxe White has a higher color rendering. Mercury lamps get dimmer over time and rarely burn out, so it is wise to replace them and restore light level.

  • Brightness: 7900 lumens
  • Estimated yearly energy cost: $21.08 (Based on 3 hrs/day, 11c/kWh. cost depends on rates and use)
  • Life: 21.9 years (Based on 3 hrs/day)
  • Light appearance: 4100K (cool white)
  • Energy used: 175 watts
  • lumens per watt: 45.14
  • Ideal for use in landscape lighting, roadway, parking lots, flood light and security fixtures
  • Offers premium light quality for dusk-to-dawn and outdoor security lighting
  • Also use in outdoor security fixtures and outdoor flood light fixtures

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175-Watt ED28 Mercury Vapor HID Light Bulb (12-Pack)
175-Watt ED28 Mercury Vapor HID Light Bulb (12-Pack)

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I replaced my old outside dusk to dawn light with the Sylvania mercury vapor light bulb 175-watt ED28.

This question is from 175-Watt ED28 Mercury Vapor HID Light Bulb (12-Pack)
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Redding, CA.
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December 29, 2015
We replaced the new light (in the dark), but the light did not go on. What should we expect, or what can we check out? Thank you in advance.
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