InperlaL, Refurbishing was never so simple as with the easy-mounting and flexible Ligra Plus LED. With the cladding covers, the luminaire fits into nearly all existing ceiling cutouts and if required can be connected via mains through-wiring from luminaire to luminaire to save time. The Ligra Plus LED is available with different luminous flux packages and beam characteristics for the optimal illumination of a wide variety of rooms. All versions fulfil maximum demands for visual comfort and energy efficiency. And thanks to the diverse design versions, the Ligra Plus LED always blends harmoniously into the interior design
| Luminaire Type | |
| Description | Compact LED downlight with round construction |
| Application Areas | Innovative lighting of sales areas, foyers, corridors, conference rooms, hotels, restaurants and living spaces |
| Mounting Methods | Recessed downlight for cut-out ceiling openings, Installation in cast concrete ceilings via accessories |
| Optical System | |
| Optics | Highly specular aluminium reflector (HR) / Facet aluminium reflector (BR) / Wallwasher reflector (MR) | VDU-compliant according to EN 12464-1 UGR ≤ 19 / UGR ≤ 22 / UGR ≤ 25 |
| Light Distribution | Direct distribution / Wallwasher asymmetric distribution |
| LED System - Light Source | |
| Light Source | LED technology |
| Luminous Flux | 1.000lm - 2.700lm |
| Connected Load | 9W - 25W |
| Luminous Efficiency | 105lm/W-115lm/W |
| Service Life | L80(tq 25 °C) = 70,000h |
| Light Colour | 3000K / 4000K / Active LED system |
| Colour Rendering Index | Ra > 80 |
| Housing | |
| Housing | Luminaire body of diecast aluminium, white, powder-coated |
| Housing Options | Ø150mm |
| Accessories | Mounting, diffuser, frame accessory options |
| Electrical Version | |
| Electrical Version | ET (Electronic Transformer) / ETDD (DALI) |
| Certificates Standards | |
| Protection Rate | IP20 / IP54 |
| Safety Class | Class II |
| Impact Resistance | IK02 / 0,2J |
| Certificates | CE, ENEC VDE |