Recessed light line for trimless installation in plasterboard ceilings or walls. Direct light distribution. Opal diffuser made of frosted methacrylate for enhanced light transmission and uniform illumination. 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. Mounting accessories included. Easy installation due to mounting frame with plaster edge. 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.