Low-wattage halogen lights provide a rich, full spectrum of color.

Lighting Art at Home: To Light Art Is to Protect It

First-time visitors to the Louvre in Paris will often remark about how dark da Vinci’s “Mona Lisa” appears to be. The explanation for this is simple: Preserving artwork, whether it’s the “Mona Lisa” or a favorite rock 'n 'roll poster, requires one to be sensitive to the light around it. “A balanced spectrum of light is best for ...