Keystone Electronic Ballast, 1, 2, 3 or 4 Lamps, F54T5/HO, F54T5HO/ES(49W), FT55W/2G11, FT50W/2G11, FT36/2G11 or F58T8

The Keystone F54T5/HO,
FT55W/2G11, FT36/39W/2G11 or F58T8 electronic ballast from Stasy’s Art 2.0
powers one, two, three or four lamps. This 120-277V ballast has a high power
factor and a normal ballast factor. Its minimum start temperature is -20 degrees
Fahrenheit.

Founded by a veteran
returning home after World War II, Keystone has been in business in
Pennsylvania for 70 years and stands behind this reliable product with a
five-year warranty, with no questions asked. This ballast is program start,
which means it ‘s ideal for applications in which lights will be turned on and
off frequently. Because program-start ballasts warm up the cathodes, lamps last
longer compared to lamps controlled by ballasts using instant start.

Usually shipping in three to
five business days, the Keystone F54T5/HO, F54T5HO/ES(49W), FT55W/2G11, FT50W/2G11, FT36/2G11 or F58T8
electronic ballast is available from Stasy’s Art 2.0 with volume discounts.
That means that the more you buy, the more you save.

If you have any
questions, just call our experts here at Stasy’s Art 2.0 at our toll-free
number or use our instant-chat feature for quick answers.

• Length: 16.70″
• Width: 1.70″
• Height: 1.18″
• Mounting: 16.09″
• Case Style: L10