Philips Lighting 274845 MH250/...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$94.29
$44.29

Philips Lighting 274845 MH250/U 12PK

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Model: 274845
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$94.29
$44.29
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MH250/U 12PK
  • Applications

    • Ideal for industrial and retail high/low bays, and parking lots.
  • Features

    • Long life up to 20,000 hours for 360 and 400 watt lamps.
    • Up to 100 lumens per watt.
  • Warning And Safety

    • Lamp contains mercury. Manage in Accord with Disposal Laws. See: www.lamprecycle.org or 1-800-555-0050
    • WARNING: These lamps can cause serious skin burn and eye inflammation from short wave ultraviolet radiation if outer envelope of the lamp is broken or punctured. Do not use where people will remain for more than a few minutes unless adequate shielding or other safety precautions are used. Certain lamps that will automatically extinguish when the outer envelope is broken or punctured are commercially available." This lamp complies with FDA radiation performance standard 21 CFR subchapter J. (USA:21 CFR 1040.30 Canada: SOR/DORS/80-381)


274845 - spec sheet

Manufacturer Resources

Product Specs

Ansi Code Hid:
M58-/E
Base:
E39 [ Single Contact Mogul Screw]
Bulb Finish:
Clear
Bulb Material:
Hard Glass
Bulb Temperature Max :
400 °C
Cap Base Information:
Brass [ Brass Cap]
Cap Base Temperature Max :
210 °C
Chromaticity Coordinate X Nom :
0.385
Chromaticity Coordinate Y Nom :
0.395
Color Code:
640 [ CCT of 4000K]
Color Designation:
Cool White (CW)
Color Rendering Index Nom :
65
Correlated Color Temperature Nom :
4000 K
Design Mean Lumens:
13500 lm
Footnotes Hid 2:
Rated life: Vertical +/- 15 degrees. Other positions 75% of vertical life. (385)
Footnotes Hid 3:
Vertical lumens. Horizontal lumens 6%–10% lower. (393)
Ignition Supply Voltage Min :
350 V
Ignition Time Max :
120 s
Lamp Current Nom :
2.1 A
Life To 50 Failures Nom :
10000 h
Luminous Efficacy Rated Min :
76.5 lm/W
Luminous Efficacy Rated Nom :
85 lm/W
Luminous Flux Rated Min :
19125 lm
Luminous Flux Rated Nom :
21250 lm
Main Application:
General and Street Lighting
Mercury Hg Content Nom :
33 mg
Operating Position:
Universal [ Universal]
Picogram Per Lumen Hour:
215.1 pg/lm.h
Re Ignition Time Min Max :
8 min
Voltage Max :
148 V
Voltage Min :
118 V
Voltage Nom :
133 V

Philips Lighting 274845 – Frequently Asked Questions

How fast can I get the Philips Lighting 274845 delivered?
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Does the Philips Lighting 274845 come with a warranty?
Absolutely. The Philips Lighting 274845 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
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