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About Light Appearance
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Bayonet Base Miniature Light Bulbs
Pins on either side of the base lock these bulbs into sockets. These bulbs are sized to fit tight spaces such as indicators and vehicle lights. 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 | Rated Life, hrs. | Bulb Dia. | O'all Lg. | Color | Pkg. Qty. | Pkg. | |
Single Contact—Miniature Base (0.36" Base Dia.) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Tubular Bulb | |||||||||||
| 1815 | 14V AC/14V DC | 2.8W | 0.2A | Incand. | Not Rated | 0.41" | 1.19" | Clear | 10 | 0000000 | 00000 |
| 1820 | 28V AC/28V DC | 2.8W | 0.1A | Incand. | Not Rated | 0.41" | 1.19" | Clear | 10 | 0000000 | 00000 |
| 1835 | 55V AC/55V DC | 2.8W | 0.05A | Incand. | Not Rated | 0.41" | 1.19" | Clear | 5 | 00000000 | 0000 |
Globe Bulb | |||||||||||
| 363 | 14V AC/14V DC | 2.8W | 0.2A | Incand. | Not Rated | 0.44" | 0.94" | Clear | 10 | 00000000 | 00000 |
Wedge Base Miniature Light Bulbs
These bulbs are sized to fit tight spaces such as indicators and vehicle lights. 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. | |
Tubular Bulb—Medium Base (0.37" Dia.) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 400 | 28V AC/28V DC | 2.8W | 20 | 0.1A | Incand. | Glass | Clear | Not Rated | 0.41" | 1.06" | T3 1/4 | 10 | 00000000 | 00000 |
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. | |
Tubular Bulb—Miniature Base (0.39" Dia.) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1487 | 14V AC/14V DC | 2.8W | 18 | 0.2A | Incand. | Glass | Clear | Not Rated | 0.41" | 1.19" | T3 1/4 | 10 | 00000000 | 00000 |
Globe Bulb—Miniature Base (0.39" Dia.) | ||||||||||||||
| 1449 | 14V AC/14V DC | 2.8W | 25 | 0.2A | Incand. | Glass | Clear | Not Rated | 0.44" | 0.94" | G3 1/2 | 10 | 0000000 | 00000 |
Bi-Pin Base Floodlight Bulbs
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.
LED bulbs last longer and are more efficient than other technologies. They generate little heat and withstand vibration.
| Equiv. Incand. Bulb Wattage | Light Appearance | Brightness, lumens | Beam Angle | Bulb Trade Number | Light Technology | Bulb Material | Color | Wattage | Rated Life, hrs. | Est. Yearly Energy Cost, $ | Bulb Dia. | O'all Lg. | Pkg. Qty. | Pkg. | |
MR11 Bulb | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12V AC/12V DC | |||||||||||||||
| 20W | Warm (3,000K) | 210 | 40° | FTD | LED | Plastic | Clear | 2.8W | 25,000 | 0.34 | 1 3/8" | 1 5/8" | 1 | 0000000 | 000000 |