Base Type Base Type |
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![]() | Bi-Pin |
Bulb Shape Bulb Shape |
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![]() | Spotlight/ Floodlight |
Light Technology Light Technology |
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Wattage Wattage |
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Light Appearance Light Appearance |
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Bulb Shape Number Bulb Shape Number | Show |
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Bulb Shape Number Bulb Shape Number | Hide |
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Brightness Brightness |
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Beam Spread Beam Spread |
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![]() | Wide |
Bulb Diameter Bulb Diameter |
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Bulb Material Bulb Material |
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Color Temperature Color Temperature |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Light Setting Light Setting |
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Maximum Temperature Maximum Temperature |
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Minimum Temperature Minimum Temperature |
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Overall Length Overall Length |
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Base Number Base Number |
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Color Color |
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![]() | Clear |
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Often used in recessed can fixtures and track lighting, these bulbs produce a focused beam of light. Brightness is measured in lumens; the higher the lumens, the brighter the bulb. Bulbs with a warm light appearance have yellow tones. Bulbs with a neutral light appearance are commonly used in workspaces. A bulb’s estimated yearly energy cost is based on 3 hours of usage per day at $0.11 per kWh.
Halogen bulbs are slightly more energy efficient than incandescent bulbs, but they generate more heat. Those with a glass lens will contain glass shards if the bulb breaks.
Equiv. Incand. Bulb Wattage | Light Appearance | Brightness, lumens | Beam Angle | Trade No. | Light Technology | Bulb Material | Color | Wattage | Rated Life, hrs. | Est. Yearly Energy Cost, $ | Bulb Dia. | O'all Lg. | Pkg. Qty. | Pkg. | |
MR13 Bulb | |||||||||||||||
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82V DC | |||||||||||||||
250W | Neutral (3,250K) | Not Rated | Not Rated | EXY | Halogen | Glass | Clear | 250W | 250 | 30.03 | 1 5/8" | 1 3/4" | 1 | 0000000 | 000000 |
300W | Neutral (3,300K) | Not Rated | Not Rated | FHS | Halogen | Glass | Clear | 300W | 70 | 36.04 | 1 5/8" | 1 3/4" | 1 | 0000000 | 00000 |
300W | Neutral (3,350K) | Not Rated | Not Rated | EXR | Halogen | Glass | Clear | 300W | 35 | 36.04 | 1 5/8" | 1 3/4" | 1 | 0000000 | 00000 |