Both UVA and UVB rays can damage your skin, just in different ways. One causes premature aging, the other is more prone to causing sunburn, DNA damage, and skin cancer.

Many characteristics of high-intensity discharge lamps such as arc luminance, color variations, the effects of operating position and ballasting, and the interaction of lamp and luminaire properties ...

We talked to interior designers about the best table lamps, including shaded, round, and abstract styles from brands including Crate & Barrel, Entler, Gantri, Wooj, Flos, Ikea, Louis Poulsen ...

The new children’s book “Making Light Bloom” reveals how a Tallmadge native’s homesickness for Northeast Ohio inspired the famous lamp designs in New York.