Item: 21540A
![21540a-1.png main image](/common/images/seoThumbnails/21540a-1.png)
Brand Name: ![Damar Damar](https://lightbulbdepot.com/common/images/Damar_black_14px.png)
Description: F9TT / 850 / G23 / ECO 50-200PK
Watts: 9
Avg. Life Hours: 12000
Bulb Shape: Single Twin Tube
Base Type: G23 2pin
CRI: 82
UPS Ground
Available: 1,177
![Damar Damar](https://lightbulbdepot.com/common/images/Damar_black_14px.png)
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5000 ![Kelvin temperature color scale](https://lightbulbdepot.com/images/loading_background.png)
Avg. Kelvin: 5000
Shipping:![Kelvin temperature color scale](https://lightbulbdepot.com/images/loading_background.png)
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Cross Brand Reference
Osram/SylvaniaCF9DS850 G23
PhilipsPLS9W50 G23
Case Height: 6.88
Case Width: 8.75
Case Length: 7.13
Case Weight: 4.95