Description: broadest in the market Enhanced ANSI waveform compliance testing Quality: ISO9001 certified production facilities Automated In-line Testing with individually trackable date codes on 100% ...

Other types of ballasts include electronic ballasts, magnetic ballasts, fluorescent ballasts, high intensity discharge (HID) ballasts, and metal halide ballasts. Ballast manufacturers are located ...

Typically, LED replacement bulbs are more expensive than HID bulbs up front. While it seems like such a conventionally cheap component, do some research before to avoid sticker shock. Headlight ...

Different lighting technology has its pros and cons. If you're looking for affordability, go with halogen; for brightness, ...

The best replacement windows keep out noise and the elements while letting in maximum light. They’re easy to open and clean. And they’re energy-efficient, saving you money on utility bills.

All products and services featured are independently selected by our editors. However, when you buy something through our retail links, we may earn an affiliate commission. Before you replace your ...

The early 20 th century had the first automobiles fitted with kerosene oil lamps for night travel, which used an open flame and couldn't provide any visibility ahead. Luckily, automotive ...

Replacement windows can cost $450 to $1,700 each, depending on what kind you choose. Some or all of the mortgage lenders featured on our site are advertising partners of NerdWallet, but this does ...

Can you do that? I'm an orthopedic surgeon and we've just completed a total knee replacement for a patient with severe osteoarthritis of the knee. Let me walk you through the process. On the ...

Welcome to the operating room. I'm Dr. John Henry. I'm an orthopedic surgeon and we're about to perform a total hip replacement for a patient with severe osteoarthritis of the hip. Total joint ...

Kelly has over 10 years of experience writing about home design and improvement for many prominent publications. She also spent several years working at a tech startup for an interior design game ...