Basic Nightstand Lamp

Hello together, I've made a minimalistic nightstand lamp.I used the following stuff from Amazon: Lampsocket: https://www.amazon.de/Lampenfassung-Schalter-Stecker-Fassung-Schraubring/dp/B0967G5RHR/ref=pd_ci_mcx_mh_mcx_views_0?pd_rd_w=59vbZ&content-id=amzn1.sym.f81e69b0-8d25-4d0a-a0ba-d47e95a31f14%3Aamzn1.symc.ca948091-a64d-450e-86d7-c161ca33337b&pf_rd_p=f81e69b0-8d25-4d0a-a0ba-d47e95a31f14&pf_rd_r=FZEP8H16GZ7C9RAABY23&pd_rd_wg=vGjx4&pd_rd_r=c5070cf0-e97b-4739-97d5-80a90dc74fdf&pd_rd_i=B0967G5RHR Light bulb: https://www.amazon.de/Maiskolben-Energiesparlampe-Edison-Schraube-Leuchtmittel-SanGlory/dp/B07PWBPBNL/ref=pd_ci_mcx_mh_mcx_views_0?pd_rd_w=NRHPx&content-id=amzn1.sym.f81e69b0-8d25-4d0a-a0ba-d47e95a31f14%3Aamzn1.symc.ca948091-a64d-450e-86d7-c161ca33337b&pf_rd_p=f81e69b0-8d25-4d0a-a0ba-d47e95a31f14&pf_rd_r=CVKXNGMQW3JV46GVQ62F&pd_rd_wg=CHkqO&pd_rd_r=11ce6083-ef6a-4ecd-be10-3d25a2250390&pd_rd_i=B07PWBPBNL&th=1 The assembly is quite simple, yo