OSRAM POWERSTAR® HQI-TS Excellence | 70W/WDL | Rx7s Metal Halide

The Osram Powerstar HQI-TS Excellence 70W/WDL is a high-performance double-ended quartz metal halide lamp designed for superior architectural and commercial lighting. Delivering 6,200 lumens of inviting 3000K Warm White light, this lamp is engineered with POWERSTAR technology to provide uniform light distribution and excellent efficiency. Its slim 19mm design allows for more compact luminaire fixtures, making it an ideal choice for shop windows, retail interiors, and museums. With integrated UV filter technology and hot restrike capability, it ensures both the protection of displayed goods and immediate reliability in professional environments.

Key Features and Benefits

The HQI-TS Excellence range offers a significant leap in performance compared to standard metal halide lamps. With a rated life of 12,000 hours—nearly 30% longer than comparable lamps from other manufacturers—it minimizes maintenance costs and downtime. When used in systems with POWERTRONIC® control gear, life expectancy and efficiency are further enhanced.

• Precision Optics: Slimmer burner design ensures better directability and higher luminaire efficiency.
• Superior Maintenance: Maintains extremely intense light output throughout its entire operational life.
• UV Filter Technology: Significantly reduces the UV stress on sensitive materials, preventing fading in retail and museum displays.
• Versatile Operation: Hot restart capability allows the lamp to reignite immediately after brief power interruptions.

Technical Specifications

• Brand: Osram
• Product Line: Powerstar HQI-TS Excellence
• Model Number: HQI-TS 70W/WDL
• EAN Code: 4008321678300
• Wattage: 70W
• Luminous Flux: 6,200 lm
• Color Temperature: 3000K (Warm White)
• Color Rendering Index (CRI): 75 Ra
• Base: Rx7s (Two-Sided)
• Burn Position: p45 (±45° from horizontal)
• Rated Average Life: 12,000 Hours (B50)
• Dimensions: 117 mm (MOL) x 19 mm (Diameter)

Recommended Applications

• Retail: Shopping arcades, shop interiors, and window displays.
• Exhibitions: Trade fairs, museum galleries, and showrooms.
• Architectural: Foyers, reception areas, and monument lighting.
• Outdoor: Parks, gardens, pedestrian zones, and public squares (in suitable luminaires).