[ Ссылка ]
In this video we show how you can save money by replacing your cheap incandescent light bulbs with more expensive LED light bulbs. We use the Kill-a-Watt power meter to measure actual power consumption by two lumens equivalent bulbs.
![](https://i.ytimg.com/vi/ePFPnRVJ_gY/mqdefault.jpg)
[ Ссылка ]
In this video we show how you can save money by replacing your cheap incandescent light bulbs with more expensive LED light bulbs. We use the Kill-a-Watt power meter to measure actual power consumption by two lumens equivalent bulbs.