I removed the old fluorescent light fixture of the ceiling installation type in the dining kitchen and carried out the installation work of the round hook ceiling to replace it with the LED ceiling light (LED electric light).

After the exchange, the electricity bill became about 1/10 (90% off), and I was surprised by the savings effect beyond expectation. You ought to have done it earlier.

In this movie, we introduce easy to understand installation method of ceiling hooking, light knowledge of electricity, how to peel off VVF cable using cutter and electric knife, etc. between lighting exchange work.

3:31 How to attach hooked ceiling
4:31 How to pull out and remove the wire inserted in the hook ceiling
4:50 What is the ground side of indoor wiring construction?
8:06 How to peel the coating of VVF cable and VI wire

※ Since the electric construction contractor's electrical license is required for indoor wiring electrical work, please never manage the person who does not have the qualification.
Penalties (imprisonment of up to 3 months, or a fine of 30,000 yen or less) may be imposed when a person who does not have a qualification conducts electrical work.
※ The second-class electrician is a qualification to be able to pass even high school students, as well as qualifications for a lifetime that can be used for home DIY as well as work, so what would you like to try if you are interested?
Electric installation is unnecessary if ceiling hook ceiling is attached.

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#Electricconstruction#Electricitysavings#Bunchan
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