Upgrade your projector with this high-quality EiKO brand lamp bulb. With a voltage of 21.5v and power of 150w, this bulb delivers optimal brightness for your projection needs. Designed to be compatible with universal brands, this lamp bulb is perfect for film photography, slide, and movie projection.Ideal for use in projectors with DLS, DLG, and DHX models, this lamp bulb guarantees clear and bright images with every use. Whether you're a professional photographer or just looking to enhance your home theater experience, this EiKO lamp bulb is a must-have. Get your hands on this top-of-the-line projector lamp bulb today!