Robertson HP7927P /Q Mag 9W CFL 2-Pin Ballast - 277V - HPF

Just so you know, this special-order ballast will take 5-6 weeks to reach your doorstep.

Call the Ballast Boys at 800.887.9957 to get a quicker, cheaper and more efficient transformer.

• UL/935 (Class P, Type HL, Type CC, Type 1 outdoor) listed
• High Power Factor
• Min Start Temp -4 C 
• Magnetic Compact Fluorescent
• 277V
• Bottom Leads for 2-pin CFL 7-9 Watt (CFT7W/G23, CFT9W/G23, CFQ9W/G23) 
• HPF Preheat Start Ballast