- Lever style switch provides a secure, portable, and modern lighting experience. - High quality lampshade: durable, heat resistant stainless steel that resists deformation at high temperatures for reliable performance. - Freely adjustable height: a highly flexible spiral wire can be stretched up to 100,000 times, allowing the lampshade height to be set to fit your space and task. - Distributed ventilation: ventilation around the lamp head helps dissipate heat over time, extending bulb life. Bulbs are not included. - Use scenarios: - Living room or entryway: creates a stylish ambient light that is easy to move and position for guests or everyday use. - Desk or studio: adjustable height and direction for comfortable task lighting during work or hobbies. - Bedroom bedside: convenient reading light with easy reach and customizable height to suit your comfort. - Notes on compatibility: bulbs are not included; verify bulb type and fixture compatibility with your setup as needed.