Low frequency electronic HID ballasts such as the Philips Advance e-Vision® line constantly measure and adjust the wattage, optimizing delivery of the ceramic lamps superior color properties. This makes ceramic metal halide operated by e-Vision® ballasts the premier choice for many applications previously illuminated by either tungsten halogen or incandescent sources, such as retail lighting.

Advance e-Vision® Metal Halide Ballast, Electronic HID, HID Metal Halide Lamp, 39 W Lamp, 45 W Wattage, 120 VAC, 0.4 A, 50/60 Hz Frequency, Total Harmonic Distortion: 15 %, Power Factor: 0.9, 1 Lamp, Ballast Factor: 1, ANSI M130/M179 Ballast Grade, 90 deg C, Metal, 1.2 in H x 4.4 in W x 1.1 in D Dimensions

• https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Advance_RMH39KBLSM_Specification_Sheet.pdf https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Advance_RMH39KBLSM_Specification_Sheet.pdf

• IntelliVolt 120 to 277 VAC input range
• Metallic enclosure for optimal thermal dissipation
• Thermally protected, internally fused and output short circuit protected with lamp end of life shutdown
• 1.8 nominal crest factor
• 1200 s ignition time
• 0.5 mm L wire strip
• 6 in L wire, by color
• 18 AWG stranded wire
• Ballast with bottom exit leads with mounting studs