價格：免費
更新日期：2018-09-23
檔案大小：2.8M
目前版本：2.3
版本需求：Android 4.0 以上版本
官方網站：http://www.holsoft.co.uk
Email：help@holsoft.co.uk
聯絡地址：18 S70 4NH
A bulb to LED energy savings calculator.
Calculate the following:
Time to return on investment in months.
Initial investment in monetary value.
Current annual cost in monetary value.
LED annual cost in monetary value.
Annual savings in monetary value.
Energy savings percentage.
Annual energy saving in kWh.