The Cal-Van Tools Rectangular Inspection Mirror with Dual LEDs, No. 35, features a mirror head with two integrated LEDs, a sturdy ball swivel that can achieve nearly 360-degrees of articulation, and up to 30" of extension. The tools is ideal when inspecting dark or poorly lit recesses or checking for leaks in hard-to-see areas. The textured, ergonomic handle provides grip even with hands are covered in oil or grease, the company says. Two CR2032 batteries are included.