**URL**: https://todo-lux.com/en/iguzzini/underscore **Locale**: en **Title**: Underscore - iGuzzini - Lighting catalog - Todolux --- [ iGuzzini ](https://todo-lux.com/en/iguzzini) Underscore ============ [ Technical files ](https://todo-lux.com/en/iguzzini/underscore#family-documentation) More information [ ![Underscore by iGuzzini](https://todo-lux.com/storage/5228/conversions/669c22dfeacfa85d951caa87ee993c30a8cb7ebed0e3ef587a11780d85e53e20-profile.webp?v=1784223832 "Underscore by iGuzzini") ](https://todo-lux.com/storage/5228/conversions/669c22dfeacfa85d951caa87ee993c30a8cb7ebed0e3ef587a11780d85e53e20-webp.webp?v=1784223832) [ ![Underscore by iGuzzini]( "Underscore by iGuzzini") ](https://todo-lux.com/storage/5229/conversions/56e3fc1825045cbd67bf3a4b1507be0f7ea505772cb6cbe66cfecf334845f7ea-webp.webp?v=1784223832) Underscore is an iGuzzini family of linear systems and LED strips for indoor architectural integration. Luminaire type ---------------- [ LED Strip ](https://todo-lux.com/en/types/led-strips) Applications -------------- [ Architectural & Facade Lighting ](https://todo-lux.com/en/applications/architectural-facade-lighting) Finish Request info Warranty Request info Luminous and technical characteristics ---------------------------------------- Power (W) Request info Lumens (lm) 925 - 14075 lm min: 925 max: 14075 925 2775 5850 14075 CCT (K) 2200 - Tunable White K min: 2200 max: Tunable White 2200 4000 RGB RGBW Tunable White CRI Request info ### Protection and optics - IP Request info - IK Request info - Optics Others - Low UGR No - Flicker-free No ### Dimming Tunable White ### Voltage (V) Request info ### Dimensions (mm) Width Request info Height Request info Depth Request info ### Documentation #### Product datasheet Complete technical specifications (PDF) [ View on iGuzzini's website -> ](https://www.iguzzini.com/es/underscore/) #### Official iGuzzini source page (no visible 3D asset) Project drawings and models (.dwg, .rfa) Download Downloading #### Photometric files Light distribution data (.ies, .ldt) [ View on iGuzzini's website -> ](https://www.iguzzini.com/es/underscore/) #### Manufacturer website Visit manufacturer website [ Visit manufacturer website ](https://www.iguzzini.com/es/underscore/) Related luminaire families ---------------------------- Explore other enabled families that share luminaire types or applications. - [ iGuzzini Underscore Ledstrip ](https://todo-lux.com/en/iguzzini/underscore-ledstrip) - [ LLURIA AN11 ](https://todo-lux.com/en/lluria/an11) - [ LLURIA AN15 ](https://todo-lux.com/en/lluria/an15) - [ LLURIA AN4 ](https://todo-lux.com/en/lluria/an4) Underscore is an official iGuzzini line designed by iGuzzini. The family page presents it as a linear system, light-effect luminaire and LED strip, with 246 products and the Inspiration through integration concept. The official page organizes the family into Underscore15 and Underscore18 chapters. Visible variants include Underscore15 recessed, surface-mounted, corner and perimeter versions with 2775 lm / 14075 lm, up to 152 lm/W, general lighting, Tunable White, 2200 K and 4000 K. Underscore18 variants publish 925 lm / 5850 lm, up to 65 lm/W, RGB and RGBW. Underscore, Underscore Ledstrip and Underscore InOut are distinct official iGuzzini lines; recessed, surface, corner and perimeter variants are product evidence within this line and are not created as separate families. ![]()