OSRAM LS
Mira® LED
rectangular | with LIGHTIFY® for wireless control rectangular | light control DALI rectangular | with presence and daylight sensor rectangular | light control DALI | with self-contained emergency light element
Features

Mira® is the intelligent luminaire family for economic office and general lighting. The design features an all-round aluminium frame with precise mitre cuts. Optically, the Mira® luminaires utilise specially developed microprismatic technology that ensures uniform light distribution without reflected or direct glare and standard-compliant lighting conditions for computer screen workstations. This enables free arrangements of computer screens and workstations in the room to give high flexibility during planning.
Variants with the LIGHTIFY® Pro wireless light management system enable the essential functions of lighting installations to be wirelessly controlled via mobile end devices or radio-capable push-button interfaces. Installing control lines as with DALI systems for example is not necessary.

Special features
  • a complete luminaire family of recessed, surface-mounted and suspended versions
  • available in standard construction forms and module dimensions
  • homogeneous light distribution without direct or reflected glare (UGR≤ 19)
  • flexible interior designs due to independent luminaire arrangements in the room
  • timeless design with quality workmanship
  • flexibility via two mounting methods – suspended or ceiling surface-mounting and optionally direct/indirect or direct distribution light characteristic in one luminaire
  • available with DALI, integrated sensors and emergency light functionality
  • innovative wireless light management LIGHTIFY® Pro
Functions

Luminaire in various versions:
Luminaire with DALI interface: for manual operation (ON/OFF/dimming)
Luminaire with DALIeco and presence and daylight sensor: for fully automatic operation (sensor-controlled ON/OFF/constant brightness) or manual operation (ON/OFF/dimming) via commercial push buttons (push button interface) or comfort remote control | luminaire operates as master, a wired connection of further DALI luminaires (up to a total of 32 ECG DALI) possible via two DALI outputs | output DALI1 and DALI2 with settable dimming difference (window-corridor) | master luminaire as 'window' luminaire, slave luminaires either as 'window' or 'corridor' luminaire | connection of further presence sensors (to a total of 4) possible via DALI1 or DALI2 | various modes can be set and configured with the commissioning remote control (e.g. control of daylight, lighting level, presence detection, deactivate automatic switch-off, set various standby values) | delay time 1s…60min
Luminaire with LIGHTIFY® Pro: for wireless control via commercially available push-buttons (push button interface) and/or mobile devices (App); additionally with presence and daylight sensor for fully automatic operation (sensor-controlled ON/OFF/constant brightness) | various individual lighting profiles can be set and configured via app (single or group office, classroom, corridor, stairway, wash room, swarm) | sensor luminaire as 'master': wired connection of further DALI luminaires (up to a total of 8 ECG DALI) possible (broadcast mode) | single or networked luminaire operation; free groupable via App
Luminaire with self-contained emergency light element: DALI interface for manual operation (ON/OFF/dimming) via on-site push button; additionally with emergency light function according to DIN EN 50172 and DIN EN 60598-2-22 | for 3-hour operating time with reduced luminous flux

Housing

Visible frame of extruded aluminium, anodised; upper side of housing of transparent PMMA, coated with light-impermeable film, easily removable for direct/indirect light distribution; ELDACON® of PMMA

Electrical

Luminaire with connection terminal, max. 2.5mm²
Luminaire switchable: 3-pole connection terminal
Luminaire with DALI interface: 5-pole connection terminal (3-pole + 2-pole for control signal)
Luminaire with DALIeco and presence and daylight sensor: 5-pole connection terminal (3-pole + 2-pole for control signal); additionally with receiver for remote control | integration of commercially available push buttons via push button interface DALIeco (for recessing into switch box); up to four push buttons per push button interface; pre-defined function for each push-button
Luminaire with LIGHTIFY® Pro: 6-pole connection terminal (3-pole + 2-pole for DALI interface + 1-pole for Touchdim) | luminaire with integrated LIGHTIFY® Pro controller for wireless control via ZigBee; integration of mobile devices via on-site WLAN network and LIGHTIFY® Pro gateway; integration of commercially available push buttons via push button interface LIGHTIFY® Pro PBC (for recessing into switch box); up to four push buttons per push button interface; freely programmable function for each push-button | wired connection of further DALI luminaires (up to a total of 8 ECG DALI) possible via DALI interface (broadcast mode) | conductor-based single button operation with "touchdim" functionality can be implemented | commissioning and configuration of all luminaire functions and lighting profiles using a tablet and the installed commissioning app (commissioning software) | operation via commercially available push buttons or smartphone/tablet with installed Control App (operator software) | "commissioning app" for tablet as free download in Apple App Store; "Control app" for smartphone or tablet as free download in Apple App Store or Google Play Store
luminaire with self-contained emergency light element for operation on 'normal mains' or via the integral separate battery supply: 6-pole connection terminal (3-pole for normal mains with switched phase + 2-pole for DALI control signal + 1-pole for additional unswitched phase for emergency light element) | automatic commissioning function of emergency light unit | with LED for visual self-test functional control of battery in accordance with DIN EN 62034
UN= 220…240V / AC 50…60Hz

Lighting technology

ELDACON® microprismatic technology for optimal restriction of reflected and direct glare | uniform luminance over complete light emission surface | Reduced reflected glare below luminaire, enabling independent luminaire arrangements in room, even directly above workstations.
Luminaire supplied with direct distribution; medium or wide light distribution | medium or wide light distribution via flexibly mountable prismatic film, direct/indirect light distribution is possible during installation process via removable film
Standard-compliant lighting according to EN 12464-1; UGR≤19(L65≤ 3000cd/m²)

Rapid advances in LED technology lead to permanent improvements in energy efficiency. This has the consequence that the luminous flux or power consumption may change accordingly. The current values can be found in the photometric report of each product and in the current download files of the lighting planning data.