The AXX LED Small Desk Lamp is an unbeatable option for study spaces thanks to its compact, multifunctional design. This affordable lamp has both a pen holder and phone rest on its base, and the gooseneck can be adjusted to point the light in any direction. Despite being priced under $20, this lamp offers three brightness settings and three color temperatures, and it has a built-in battery, which means students can use it cordlessly if they want to study somewhere besides their desks.