Ballast / Transformer

Ultrasave brand ballast offer exceptional quality and efficiency at prices lower than name-brand competitors. Compare the specs and save!

ULTRASAVE Lamp Type F54T5HO - Series Lamp Connection-  50/60 Hz Input Frequency - 18 ft Maximum Remote Mounting - End-of-Life Protection - Sound Rating A - 90°C Max. Case Temperature

ULTRASAVE Lamp Type F54T5HO - Series Lamp Connection-  50/60 Hz Input Frequency - 18 ft Maximum Remote Mounting - End-of-Life Protection - Sound Rating A - 90°C Max. Case Temperature

Optanium High Efficiency Electronic Programmed Start T5 Fluorescent Ballasts. For (3/4) x F54T5/HO, F54T5/HO/ES(44W), F54T5/HO/ES(49W)  . 120-277V,50/60 HZ. Parallel Lamp Connection.

Electronic Ballast - F14/21/28/35T5 Lamp Wattage - Programmed Rapid Start - 120/277V - Serie - Class P - For 1 Lamp - F28T5, F21T5, F35T5; 2 Lamp - F28T5, F21T5, F35T5, F14T5

List price is for whole pack of 10 pieces

Philips Advance Centium Series Electronic Fluorescent Ballast – Programmed Start - 347-480V - Ballast Factor 1.0 - Power Factor >0.98 - Min. Temp. Rating -20 Deg. F / -29 Degree C - For (1-2) F54T5HO and F54T5HO/ES/49W, FT50W, FT36W, F51T5HO Energy Saver, FC12T5HO, F58T8

ULTRASAVE Lamp Type F21T5 - Series Lamp Connection-  50/60 Hz Input Frequency - 18 ft Maximum Remote Mounting - End-of-Life Protection - Sound Rating A - 90°C Max. Case Temperature

For 1x F14T5, F21T5, F28T5, F28T5/ES (25W), F35T5, 2 x F14T5, F21T5, F28T5, F28T5/ES (25W). Centium Electronic Programmed Start T5 Fluorescent Ballasts ,347V , 50/60 HZ, Series Lamp Connection.

Lutron EC5T554JUNV1 - EcoSystem Ballasts with Integral Sensor Connection for linear T5 Lamps - 3-wire phase control input - 120-277 Volt - J Case - 54 Watt - 1 Lamp

* Please note the lead time for this item is around 8-10 weeks (if no further delay)

Lutron EC5T521JUNV2 - EcoSystem Ballasts with Integral Sensor Connection for linear T5 Lamps - 3-wire phase control input - 120-277 Volt - J Case - 21 Watt - 2 Lamp

* Please note the lead time for this item is around 8-10 weeks (if no further delay)

Universal - B228PUNVSV3-D000C - (2) F28T5 Lamps - 120-277V - High Frequency Dimming Electronic Ballast

* This is a discontinued model and is sold while quantity last only. Please check for stock availability

Lutron H3DT540GU310 - 120-277V - 3-wire/Ecosystem Controlled - Hi-Lume 3D Ballast Able To Control Three T5 40W Bulbs

Mark 7 0-10V Dimming Electronic Programmed Start T5 Fluorescent Ballasts. For (1) x F80T5/HO, FT80W . 120-277V,50/60 HZ. Series Lamp Connection.

Lutron EHDT528MU110 - 120-277V - Ecosystem Control - H-Series Ballast Able To Control One T5 28W Bulb

Universal - B114PUNVSV3-D000C - (1) F14T5 Lamp - 120-277V - High Frequency Dimming Electronic Ballast

For 2 x F14T5, F21T5, F28T5, F28T5/ES (25W) T5 Fluorescent Tubes, Philips Advance Electronic Programmed Start Dimming Ballast, 0-10V Low Voltage Dimming. 120-277V,50/60 HZ. Series Lamp Connection.

Optanium High Efficiency Electronic Programmed Start Fluorescent Step-Dim T5 Ballasts. For (2) x F14T5, F21T5, F28T5/ES@100 (25W), F28T5/ES@50(25W),  F28T5@100, F28T5@50,(1)X  F28T5, F28T5/ES (25W),F35T5. Series Lamp Connection, 120-277V 50/60Hz.

Lutron EC5T528JUNV1 - EcoSystem Ballasts with Integral Sensor Connection for linear T5 Lamps - 3-wire phase control input - 120-277 Volt - J Case - 28 Watt - 1 Lamp

* Please note the lead time for this item is around 8-10 weeks (if no further delay)

Mark 10 Powerline Dimming Electronic Programmed Start T5 Fluorescent Ballasts. For(2)x F14T5, F21T5, F28T5, F28T5/ES (25W)  Lamps. 120-277V,50/60HZ. Series Lamp Connection.