The Lot of 5 Adler pens. 4 Adler Stylist LED Flashlight pens is a unique collectible set that combines a metal ballpoint pen, stylus, and flashlight functions all in one. The pen features a lit tip for easy writing in dimly lit environments, making it ideal for users who work in various creative fields. With a sleek design and gold trim, these pens are a stylish addition to any collection.