Sure! A PAR38 bulb is a type of spotlight commonly used for both indoor and outdoor lighting. The "PAR" stands for "Parabolic Aluminized Reflector," which means it has a reflective surface that helps direct the light where you want it. The "38" refers to the diameter of the bulb in eighths of an inch, so it's about 4.75 inches across.
These bulbs are popular because they produce a bright, focused beam of light, making them great for things like track lighting, recessed fixtures, or even highlighting artwork. They come in various wattages and can be found in both halogen and LED versions, with LEDs being more energy-efficient and longer-lasting. So, if you need a strong, directed light source, a PAR38 bulb might just be the perfect fit!
