Lamps Last Over 50% Longer
with Keystone's Program Start T8 Ballasts
• Ideal for Use with Occupancy Sensors
Keystone program start T8 ballasts are designed specifically to be used with numerous types of occupancy sensors. Maximize your energy savings by combining our program start T8 ballasts with occupancy sensors for applications such as high bay, corridor, and stairwell lighting, as well as other environments controlled by motion, ultrasonic, or daylight sensors.
• CEE and NEMA Premium Qualified
Keystone’s superior ballasts make us a leader in the field of energy efficiency. Our program start T8 ballasts have earned the prestigious NEMA Premium mark and are qualified by the Consortium for Energy Efficiency (CEE) for the highest levels in energy efficiency.
• Program Start Technology
Keystone’s program start lamp ignition provides an extremely quick yet lamp-friendly start-up for any T8 lamp system.
• Parallel Lamp Operation
Decrease maintenance costs and hassles associated with series lamp operation. The key benefit to Keystone’s parallel lamp operation is that if one lamp fails, all other lamps will remain fully powered. Furthermore, there is no need to power down the fixture to replace any lamps.
• Extend Lamp Life
Keystone’s program start systems are proven to dramatically extend lamp life versus traditional instant start ballasts. This is especially true in frequently switched environments, whereby the system is switched on and off more than five times per day.
• Designed for Compatibility with the Most Current Lamp Technology
Keystone’s program start ballasts are designed for use in the most energy-efficient systems utilizing the latest in lamp technology. All of our program start T8 ballasts are optimized for use with full output as well as the newest watt-saver T8 lamps, including the latest 25W and 28W F32T8 versions.
• Qualified by Many Rebate Programs
By choosing Keystone’s program start T8 ballasts, you can instantly qualify for lucrative rebate programs through most local utility and government incentives.
|
NUMBER OF LAMPS |
CATALOG NUMBER |
BALLAST FACTOR |
INPUT VOLTAGE |
MINIMUM START TEMP |
MAXIMUM CASE TEMP |
WARRANTY |
LAMP TYPE |
| 1 | KTEB-132-UV-PS-N-P | Normal | 120-277V |
-18ºC 0ºF |
75ºC 167ºF |
5 Years |
F17T8 F25T8 F32T8 (32W) F32T8 (28W) F32T8 (25W) |
| 2 | KTEB-232-UV-PS-L-P | Low | |||||
| KTEB-232-UV-PS-N-P | Normal | ||||||
| KTEB-232-UV-PS-H-P | High | ||||||
| 3 | KTEB-332-UV-PS-L-P | Low | |||||
| KTEB-332-UV-PS-N-P | Normal | ||||||
| KTEB-332-UV-PS-H-P | High | ||||||
| 4 | KTEB-432-UV-PS-L-P | Low | |||||
| KTEB-432-UV-PS-N-P | Normal |
|
Ideal for Applications That Utilize Occupancy Sensors: |
||
| • Conference Rooms | • Stairwells | • Warehouses |
| • Classrooms | • Bathrooms | • Storage Facilities |
| • Closets | • Offices | |
To download a PDF of the information above, click here.
Extended lamp life claim based on comparison between standard instant start and Keystone’s program start ballasts, when T8 lamps are turned on (cycled) once per hour.
