![Advance IMH-39-G-LF Electronic MH Metal Halide Ballast, 1-Lamp, C130 39W, 120/277V - Directional Spotlight Ceiling Fixtures - Amazon.com Advance IMH-39-G-LF Electronic MH Metal Halide Ballast, 1-Lamp, C130 39W, 120/277V - Directional Spotlight Ceiling Fixtures - Amazon.com](https://m.media-amazon.com/images/I/818qrwlIaML.jpg)
Advance IMH-39-G-LF Electronic MH Metal Halide Ballast, 1-Lamp, C130 39W, 120/277V - Directional Spotlight Ceiling Fixtures - Amazon.com
![Advance e-Vision IMH70DLFM - 70 Watt - Pulse Start - Metal Halide Ballast - 120/277 Volt - ANSI M98, M139 or M143 - Power Factor 90% - Max. Temp. Rating 185 Deg. F - Plant Growing Ballast Assemblies - Amazon.com Advance e-Vision IMH70DLFM - 70 Watt - Pulse Start - Metal Halide Ballast - 120/277 Volt - ANSI M98, M139 or M143 - Power Factor 90% - Max. Temp. Rating 185 Deg. F - Plant Growing Ballast Assemblies - Amazon.com](https://m.media-amazon.com/images/I/511VIgL13eL._AC_UF894,1000_QL80_.jpg)
Advance e-Vision IMH70DLFM - 70 Watt - Pulse Start - Metal Halide Ballast - 120/277 Volt - ANSI M98, M139 or M143 - Power Factor 90% - Max. Temp. Rating 185 Deg. F - Plant Growing Ballast Assemblies - Amazon.com
![Advance e-Vision IMH70DLFM - 70 Watt - Pulse Start - Metal Halide Ballast - 120/277 Volt - ANSI M98, M139 or M143 - Power Factor 90% - Max. Temp. Rating 185 Deg. F - Plant Growing Ballast Assemblies - Amazon.com Advance e-Vision IMH70DLFM - 70 Watt - Pulse Start - Metal Halide Ballast - 120/277 Volt - ANSI M98, M139 or M143 - Power Factor 90% - Max. Temp. Rating 185 Deg. F - Plant Growing Ballast Assemblies - Amazon.com](https://m.media-amazon.com/images/I/511VIgL13eL.jpg)
Advance e-Vision IMH70DLFM - 70 Watt - Pulse Start - Metal Halide Ballast - 120/277 Volt - ANSI M98, M139 or M143 - Power Factor 90% - Max. Temp. Rating 185 Deg. F - Plant Growing Ballast Assemblies - Amazon.com
![Advance IMH-39-G-LF Electronic MH Metal Halide Ballast, 1-Lamp, C130 39W, 120/277V - Directional Spotlight Ceiling Fixtures - Amazon.com Advance IMH-39-G-LF Electronic MH Metal Halide Ballast, 1-Lamp, C130 39W, 120/277V - Directional Spotlight Ceiling Fixtures - Amazon.com](https://m.media-amazon.com/images/I/818qrwlIaML._AC_UF894,1000_QL80_.jpg)