High-quality material This outdoor wall lamp uses thick die-cast aluminum as the main material to ensure the firmness of the lamp. Its unique glass lampshade creates gorgeous lighting effects. Waterproof The lamp has passed the IP65 waterproof test, and the outdoor professional baking paint also endows the light with corrosion resistance and rust resistance. Match all types of E27 bulbs Our E27 base has passed the UL safety test to reduce bulb loss and extend the life of the bulb. The lamp is compatible with all types of E27 bulbs (incandescent, LED, CFL, and halogen). The bulb has a maximum wattage of 100w and can provide high brightness. Easy installation Our package includes all components: wall mount, glass lampshade, mounting hardware (excluding bulbs), and the glass of the external lamp is pre-assembled when you receive it. Installation Instructions The software package also comes with installation instructions, which contain precise installation steps. However, for safety, it is better to ask a professional electrician for help.