GE 74779 Energy Saving Halogen 48 Watt Indoor Spotlight Par30 Long Neck 75-Watt Replacement 74779 48PAR30L/HIR/SP GE Long Life HIR PLUS PAR30L. Saves energy compared to standard, Wattage: lamps Bulb PAR30L Base: Medium Screw, Wattage: 48 Voltage 120 Initial Lumens 850 Color Temperature 2750 K, Rated Life: 4200 hours, Product Code: 74779, Description: 48PAR30L/HIR/SP, UPC: 043168747790. The Primary Application: Indoor Spotlight . Halogen lamps provide a small, white light source with excellent color rendering. Unlike standard incandescent lamps, halogen lamps use a halogen gas which allows the bulbs to burn longer without sacrificing light output. Compared to incandescent lamps, halogen lamps provide crisp white light, excellent beam control, compact size, high lumen maintenance, and a longer life. For product questions regarding GE Lighting products, please call GE Hotline 1-800-435-4448, Monday to Friday, 8:00 a.m. 6:00 p.m. EST Follow the recording prompts or Æ’stay on the line to speak directly to a customer service rep.