Universal™ BALLASTAR® Electronic Dimming Ballast, Switch, T5 Lamp, 28 W Lamp, 71 W, 120/277 VAC, 0.59 A, 50/60 Hz, Programmed/Rapid Start, 167 deg F Minimum Starting, Total Harmonic Distortion: <10%, Power Factor: >0.99, Yes Dimmable, 2 Lamps, Thermal Protection: Class P, Ballast Factor: 1.14, NEMA 1, 55 deg C, Surface Mount, 16.28 in L x 1.18 in W x 1 in H

• Brochure https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_1520621398545.pdf
• Brochure https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/https://www.ideadigitalcontent.com/files/11227/ballast-selector-guide.pdf
• Selection Guide https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/Triad_CT218UNVME001C_Selection_Guide.pdf
• Specification Sheet https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_1537666513203.pdf
• Specification Sheet https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/Universal_BallaSTAR_B228PU115S50D001C_Specification_Sheet.pdf

• Installation flexibility: BALLASTAR® light level switching products make it easy to implement controllable lighting solutions with only one additional line voltage conductor
• BALLASTAR® ballasts can be controlled using two standard toggle switches, no sophisticated control devices are needed
• Modern level switching technology: BALLASTAR® light level switching ballasts vary the light output of all the lamps, eliminating fixture dark spots associated with inboard/outboard switching schemes
• Control options: application of the BALLASTAR® family is not limited to manual control with toggle switches
• Other control options, like occupancy sensors, building management technologies or any other device using a contact closure, can be implemented with BALLASTAR®
• Easy system setup: BALLASTAR® light level switching ballasts are shipped from the factory with predefined light levels, no programming is required
• BALLASTAR® T5 products provide two predefined control levels: 50 and 100% of the rated input power, these ballasts are featured with universal input voltage (120/277 VAC) for installation flexibility
• Energy management devices
• For (2) F28T5 fluorescent lamps
• <1.7 crest factor
• Meets FCC part 18 (non-consumer), limits for EMI/RFI