The GTE SYLVANIA EJL 200W 24V Tungsten Halogen Projector Lamp is a high-quality lamp designed for use with overhead projectors. With a power of 200 watts and a voltage of 24V, this lamp provides bright and clear illumination for slide and movie projections. The SYLVANIA brand is known for its reliability and durability, making this lamp a suitable choice for various projection setups. Its universal compatibility ensures that it can be used with different brands of overhead projectors, making it a versatile option for film photography and educational presentations.