I ordered two of these ballasts to replace the ballasts in a dual fluorescent downlight. These were the exact same ballasts that blew out after a few years of use and the installation was a quick replacement. Although inexpensive, the total cost of two ballasts is unlikely to be justified if an aging luminaire fails again. We hope that LED bulbs will improve and become cheaper in the near future. Addendum (01.10.15): One of these ballasts failed after only 1 year. I am very disappointed in the long term reliability of this part and have replaced the entire fixture due to the high cost of replacing ballasts and fluorescent tubes and frequent failures.
💡 Hydrofarm Quantum QT400 Dimmable Ballast for 400W Grow Lights
5 Review
Wireless Electronic Ballast Interface Certified
8 Review
💡 Electronic FL Ballast ICN-4P32-N (Formerly ICN-4P32-SC) for 3-4 F32T8 F40T8 F17T8 Lamps, 120V/277V Compatibility
5 Review
💡 GE Lighting 72266 Fluorescent T8 Ballast 2 or 1 F32T8 Lamps - UltraMax Electronic, Instant Start, Multi-Volt (120/277V)
3 Review
🔌 Poniie PN1500 Portable Electricity Usage Monitor - Power Consumption Watt Meter Voltage Amp Tester (110V, 1500W)
9 Review
🔌 Fulton 110V Single Phase On/Off Switch with Large Stop Sign Paddle: Ideal for Router Tables, Table Saws, and Small Machinery
6 Review
🔌 Interlock Kit for Generators with Cover and QOM2 Frame Size Main Breaker Interlock Kit
8 Review
💡 Professional Generator Interlock Kit: Compatible with Square D QO or Homeline 150/200 Amp Panels, 1 3/8" Spacing Between Main and Generator Breaker
7 Review