tips for brightening desk lamp
material: tin foil paper, double-sided adhesive tape
1, fold the tin foil paper in half, cut the semicircle with scissors, and then cut the semicircle in the middle part to form a circle after unfolding.
2. Cut some double-sided adhesive tape and stick it in the lampshade. For the convenience of operation, take off the bulb first, then stick the tin foil just cut in the lampshade and install the bulb again.