Surface mounted light line for ceiling or horizontal/vertical mount to wall surface. Direct light distribution. Optional: Opal diffuser made of frosted methacrylate for enhanced light transmission and uniform illumination or Wallwasher-optic. Extruded aluminum housing, finish: mat silver anodized. Optional drivers: One-step switched or 1-10V dimmable. Evenly spaced premium LEDs provide continuous, seamless\lines of light combined with highest efficacy standards. Factory programmable drivers offer up to 3 standard output levels. Standard color temperature: 3000K, 3500K or 4000K. CRI>80 • On request: Wide range of special color temperatures (2700K-6500K), special surface colors, special lengths, CRI>90. 5-year warranty on all electrical parts. 80% of initial light output for 50,000 hours. Direct access to integral drivers and LED circuit boards ensures hassle-free installation and maintenance. cETLus listed.