OSLON Square®


OSRAM offers the OSLON Square®

The new generation of the well-established OSLON Square® platform offers the same footprint and viewing angle, along with better performance and specs. For example, the key parameters are binned at high temperature, closer to the real application conditions. Luminaire manufacturers and other suppliers can benefit from very-stable light output at different temperatures, very-low thermal resistance, and improved lifetime in existing designs. Further important benefits are increased maximum junction temperature, forward current and de-rating limits.

Features and Benefits
  • Different luminous flux packages from one package family
  • High luminous efficacy at high currents
  • Corrosion robustness
  • Binned at 85°C
  • 135°C Tj max., 1.8 A If max.
  • Package: SMT ceramic package with silicone resin and silicone lens
  • Full CCT range available: 2400 K – 5000 K (warm and neutral white)
  • CRI: min. 80 (typ. 82) Viewing angle at 50% IV: 120°
  • Luminous flux: typ. 202 lm at 3000 K, 85°C
  • Luminous efficacy: typ. 100 lm/W at 3000 K, 85°C
  • Lumen maintenance: test results according to IESNA LM-80 available
Applications
  • Professional indoor and outdoor luminaires
  • Directional retrofit lamps and fixtures
  • Spotlights
  • Accent and effect lighting
  • Museum lighting
  • Shop lighting
  • Stage lighting

OSLON Square

Manufacturer Part Number Description Available Quantity Datasheets
GW CSSRM1.EC-LTMP-5YC8-1 LED OSLON SQUARE 2400K WHITE 1790
GW CSSRM1.EC-MPMR-5O8Q-1 LED OSLON SQUARE 3500K WHITE 2400
GW CSSRM1.EC-MPMR-5R8T-1 LED OSLON SQUARE 3000K WHITE 2400
GW CSSRM1.EC-MPMR-5U8X-1 LED OSLON SQUARE 2700K WHITE 1200
GW CSSRM1.EC-MQMS-5H7I-1 LED OSLON SQUARE 5000K WHITE 1200
GW CSSRM1.EC-MQMS-5L7N-1 LED OSLON SQUARE 4000K WHITE 4190