CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.

The heart of a DIY sunlight-simulating lamp is the bulb. For effective light therapy, you need bulbs with a color temperature ...

Recently, there has been a surge in the popularity of light therapy lamps for sadness. Typically, these lamps are used to manage seasonal affective disorder (SAD) and various other types of ...

According to Sharma, red light therapy can "absolutely" be helpful for pain relief. "It calms down inflammation and increases blood flow, which can ease discomfort and stiffness," she explains, adding ...

The popular wand that promotes collagen production and offers other anti-aging skin benefits is miraculously under $100 at ...

The device can supposedly quell inflammation, relieve muscle soreness, and improve sleep—here’s what experts have to say.

There are crescent-shaped devices, including the Hairmax LaserBand 82, that look similar to extra wide headbands. Because ...