Pack Of 2 100BR38/FL/B Incandescent 100-Watt, Floodlight, Medium Based (E26), BR38 Reflector Colored Bulb, Blue Medium Base, 100 Watts, 130 Volts, BR38 Flood for Indoor or Outdoor Lighting Use Blue Colored Floodlight Bulb 2000 Hour Rated Incandescent Lasts 10 Times Longer Than Standard Bulbs With Reflector Disc To Minimize Heat 5 Filament Supports, Pure Tungsten Coil, Power Surge Resistant Ideal For Hard To Reach Areas, Landscape Lighting, Recessed Fixtures, Cold Weather Environments