Item: 23573A
![bt37cl.jpg main image](/common/images/seoThumbnails/bt37cl.jpg)
Description: MH750W / U / LU / BT37 6 PK
Watts: 750
Avg. Life Hours: 9,000
Bulb Shape: BT37
Base Type: E39
CRI: 65
UPS Ground
Available: 8
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![](https://lightbulbdepot.com/images/loading_background.png)
4000 ![Kelvin temperature color scale](https://lightbulbdepot.com/images/loading_background.png)
Avg. Kelvin: 4000
ANSI HPS Code: S111CEE: NoEnclosed Rated: NoOpen Rated: No Shipping:![Kelvin temperature color scale](https://lightbulbdepot.com/images/loading_background.png)
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