LED bulbs promise to last for decades, yet many homeowners find themselves replacing them far sooner than expected. Understanding what shortens their lifespan can save money and frustration. From heat ...

Not (yet) connected to smart home standard Price is right, but certainly not cheap Re-connecting to lights can be tricky for inexperienced smartphone users We've been using a set of WiZ smart LED ...

The LED lamp used in the Acer K11 will keep down the heat plus offer a long life for the projector (rated at 30,000 hours). Acer has included an Auto ECO Mode to increase this lamp life even further.