4-Pin CFL Ballasts

Philips Advance Electronic Ballast 120V to 277V

SKU: ICF2S26H1LDK | Ordering Code: ICF2S26H1LDK (120-277V)  | UPC: 781087117781

• 85-112% Ballast Factor
• 1/2 Lamps
• 120/277 Volts
• 1" High
• 4.6" Long
• 2.5" Wide
• More details

Philips Advance Electronic Ballast Kit 120V to 277V for (2) 42W Plug-in CFL

SKU: ICF2S42M2LDK | Ordering Code: ICF2S42M2LDK (120-277V)  | UPC: 781087117798

• 80-100% Ballast Factor
• 1/2 Lamps
• 120/277 Volts
• 1.3" High
• 4.6" Long
• 3" Wide
• More details

Philips Advance Electronic Ballast 120V to 277V for (2) 13W Plug-in CFL

SKU: ICF2S13H1LDK | Ordering Code: ICF2S13H1LDK (120-277V)  | UPC: 781087117750

• 95-105% Ballast Factor
• 1/2 Lamps
• 120/277 Volts
• 1" High
• 4.6" Long
• 2.5" Wide
• More details

Advance Electronic Ballast Optimized to Ignite Two 36W Germicidal PL-L Style 4-Pin CFLs.

SKU: IUV-2S36-M2-LD-35M | Ordering Code: IUV2S36M2LD35M  | UPC: 781087045077

• High Power Factor Ballast Factor
• 36W
• 1-2 Lamps
• 120-277 Volts
• 1.3" High
• 4.3" Long
• 3" Wide
• More details

Fulham WorkHorse 2 Electronic Instant Start Ballast 277V, Compact Case

SKU: WH2-277-C | Ordering Code: WH2-277-C  | UPC: 872180100142

• 0.7 - 1.3 Ballast Factor
• 1/2 Lamps
• 277 Volts
• 1" High
• 3.3" Long
• 1.8" Wide
• More details

Fulham WorkHorse 5 Electronic Instant Start Ballast 120V, Long Case

SKU: WH5-120-L | Ordering Code: WH5-120-L  | UPC: 872180103754

• 0.62 - 1.17 Ballast Factor
• 128W
• 1/2/3/4 Lamps
• 120 Volts
• 1" High
• 8.5" Long
• 1.7" Wide
• More details

Fulham WorkHorse 2 Electronic Instant Start Ballast 120V, Long Case

SKU: WH2-120-L | Ordering Code: WH2-120-L  | UPC: 872180100050

• 0.5 - 1.2 Ballast Factor
• 35W
• 1/2 Lamps
• 120 Volts
• 1" High
• 5.5" Long
• 1" Wide
• More details

Fulham RaceHorse 3 Electronic CFL Ballast Contractor Kit 120V - 277V

SKU: RHA-UNV-226-K | Ordering Code: RHA-UNV-226-K  | UPC: 847098007111

• 57W
• 2 Lamps
• 120-277 Volts
• 1" High
• 5" Long
• 2.4" Wide
• More details

Philips Advance 40 Watt, 120-277 Volt Two Lamp Plug-in CFL Electronic Ballast

SKU: ICN2TTP40SC | Ordering Code: ICN2TTP40SC35I  | UPC: 781087065341

• 88-100% Ballast Factor
• 1/2 Lamps
• 120-277 Volts
• 1.2" High
• 9.5" Long
• 1.7" Wide
• More details

Fulham WorkHorse 6 Electronic Instant Start Ballast 120V, Long Case

SKU: WH6-120-L | Ordering Code: WH6-120-L  | UPC: 872180100821

• 0.72 - 0.91 Ballast Factor
• 35W
• 1/2/3/4 Lamps
• 120 Volts
• 1" High
• 8.5" Long
• 1.8" Wide
• More details

Fulham WorkHorse 3 Electronic Instant Start Ballast 120V, Long Case

SKU: WH3-120-L | Ordering Code: WH3-120-L  | UPC: 872180100210

• 0.69 - 1.18 Ballast Factor
• 64W
• 1/2 Lamps
• 120 Volts
• 1" High
• 6.5" Long
• 1.5" Wide
• More details

Philips Advance Electronic Ballast 120V to 277V for (2) 18W Plug-in CFL

SKU: ICF2S18H1LDK | Ordering Code: ICF2S18H1LDK (120-277V)  | UPC: 781087117767

• 90-105% Ballast Factor
• 1/2 Lamps
• 120/277 Volts
• 1" High
• 4.6" Long
• 2.5" Wide
• More details

Fulham WorkHorse 2 Electronic Instant Start Ballast 120V, Compact Case

SKU: WH2-120-C | Ordering Code: WH2-120-C  | UPC: 872180100043

• 0.5 - 1.2 Ballast Factor
• 1/2 Lamps
• 120 Volts
• 1" High
• 3.3" Long
• 1.8" Wide
• More details

Fulham WorkHorse 1 Electronic Instant Start Ballast 120V, Long Case

SKU: WH1-120-L | Ordering Code: WH1-120-L  | UPC: 872180100012

• 0.5 - 1.2 Ballast Factor
• 28W
• 1/2 Lamps
• 120 Volts
• 1" High
• 5.5" Long
• 1" Wide
• More details

Keystone CFL Electronic Ballast Kit for (2) 13W CFL Lamps

SKU: KTEB-213-UV-RS-DW | Ordering Code: KTEB-213-UV-RS-DW

• 1 Ballast Factor
• 1/2 Lamps
• 120/277 Volts
• 1" High
• 5" Long
• 2.4" Wide
• More details

Fulham WorkHorse 3 Electronic Instant Start Ballast 277V, Long Case

SKU: WH3-277-L | Ordering Code: WH3-277-L  | UPC: 872180100739

• 0.60 - 1.17 Ballast Factor
• 1/2 Lamps
• 277 Volts
• 1" High
• 6.5" Long
• 1.5" Wide
• More details

Philips Advance Electronic Ballast 120V to 277V for (3) 40W Plug-in CFL

SKU: ICN3TTP40SC | Ordering Code: ICN3TTP40SC  | UPC: 781087065099

• 88-96% Ballast Factor
• 2/3 Lamps
• 120-277 Volts
• 1.2" High
• 9.5" Long
• 1.7" Wide
• More details

Fulham WorkHorse 5 Electronic Instant Start Ballast, 277V, Long Case

SKU: WH5-277-L | Ordering Code: WH5-277-L  | UPC: 872180100814

• 0.82 - 1.10 Ballast Factor
• 1/2/3/4 Lamps
• 277 Volts
• 1" High
• 9.5" Long
• 1.7" Wide
• More details

Keystone Program Start Electronic Ballast, 120-277V For (4) F54T5HO Lamps

SKU: KTEB-454HO-UV-PS | Ordering Code: KTEB-454HO-UV-PS

• 103-110 Ballast Factor
• 1-4 Lamps
• 120-277 Volts
• 1.2" High
• 16.7" Long
• 1.7" Wide
• More details