Replacement for OSRAM POWERSTAR HQI-TS 150W/DL EXCELLENCE is a 150W metal halide HID lamp designed for high-quality, efficient lighting in commercial and architectural applications. Featuring an RX7s-24 double-ended base and T-shape clear bulb, it installs easily into compatible fixtures designed for double-ended HID lamps. Delivering bright 4200K white light with a 75 CRI, this lamp provides clear, consistent illumination ideal for retail spaces, display lighting, offices, and general commercial use. Its enclosed fixture rating ensures safe operation in compatible sealed luminaires. With a rated life of up to 12,000 hours, this HID replacement bulb offers dependable performance, stable light output, and reduced maintenance for demanding lighting environments where clarity and reliability are essential.