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Base Type Base Type |
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| Bi-Pin | Bottom Flanged |
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| Screw In | Top Flanged |
Light Technology Light Technology |
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Maximum Temperature Maximum Temperature |
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Rated Life Rated Life |
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Rated Life @ 3 Hours per Day Rated Life @ 3 Hours per Day |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Minimum Temperature Minimum Temperature |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Color Color |
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Brightness Brightness |
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Bulb Material Bulb Material |
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Screw-In Base Size Screw-In Base Size |
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Beam Spread Beam Spread |
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About Brightness
More
About Light Appearance
More
Screw-In Base Miniature Light Bulbs

These bulbs are sized to fit tight spaces such as signs, control panels, indicators, and flashlights. Brightness is measured in lumens; the higher the lumens, the brighter the bulb.
Incandescent bulbs are traditional light bulbs.
| Bulb Trade Number | Voltage | Wattage | Brightness, lumens | Current | Light Technology | Bulb Material | Color | Rated Life, hrs. | Bulb Dia. | O'all Lg. | Bulb Shape No. | Pkg. Qty. | Pkg. | |
Globe Bulb—Miniature Base (0.39" Dia.) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1533 | 2.7V AC/2.7V DC | 0.4W | 3 | 0.15A | Incand. | Glass | Clear | Not Rated | 0.44" | 0.94" | G3 1/2 | 10 | 00000000 | 000000 |
Bi-Pin Base Miniature Light Bulbs
These bulbs are small, but very bright, so they're often used in flashlights and optical instruments such as projectors and microscopes. Brightness is measured in lumens; the higher the lumens, the brighter the bulb.
Incandescent bulbs are traditional light bulbs.
For technical drawings and 3-D models, click on a part number.
| Bulb Trade Number | Voltage | Wattage | Brightness, lumens | Current | Light Technology | Bulb Material | Color | Rated Life, hrs. | Bulb Dia. | O'all Lg. | Bulb Shape No. | Pkg. Qty. | Pkg. | ||
| B | 2A001 | 2.7V AC/2.7V DC | 0.9W | 9 | 0.32A | Incand. | Glass | Clear | Not Rated | 0.13" | 0.592" | T1 | 10 | 00000000 | 00000 |
Top-Flanged Base Miniature Light Bulbs

These bulbs are sized to fit tight spaces such as signs, instruments, indicators, and flashlights. Brightness is measured in lumens; the higher the lumens, the brighter the bulb.
Incandescent bulbs are traditional light bulbs.
For technical drawings and 3-D models, click on a part number.
| Bulb Trade Number | Voltage | Wattage | Brightness, lumens | Current | Light Technology | Bulb Material | Color | Rated Life | Bulb Dia. | O'all Lg. | Bulb Shape No. | Pkg. Qty. | Pkg. | |
Single-Contact—Miniature Base (0.36" Dia.) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pointed Bulb | ||||||||||||||
| PR9 | 2.7V AC/2.7V DC | 0.4W | 3 | 0.15A | Incand. | Glass | Clear | Not Rated | 0.43" | 1 1/4" | B3 1/2 | 10 | 00000000 | 000000 |
Bottom-Flanged Base Miniature Light Bulbs
with Midget
Flanged Base
These bulbs are sized to fit tight spaces such as signs, instruments, indicators, and flashlights. Brightness is measured in lumens; the higher the lumens, the brighter the bulb.
Incandescent bulbs are traditional light bulbs.
| Bulb Trade Number | Voltage | Wattage | Current | Light Technology | Bulb Material | Rated Life, hrs. | Bulb Dia. | O'all Lg. | Bulb Shape No. | Color | Pkg. Qty. | Pkg. | |
Single-Contact—Midget Base (0.28" Dia.) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Tubular Bulb | |||||||||||||
| 338 | 2.7V AC/2.7V DC | 0.2W | 0.06A | Incand. | Glass | Not Rated | 0.22" | 0.63" | T1 3/4 | Clear | 5 | 0000000 | 00000 |





























