Apollon® 21, office luminaire.

* lighting technology 1:
- primary optical cover: micro prismatic cover,
- CAT 2 (L<= 3000cd/m²).

- UGR viewing direction along longitudinal
  luminaire axis ≤ 19
  (X = 4H | Y = 8H | S = 0.25H |
  reflection values 70/50/20),
- UGR viewing direction along lateral luminaire
  axis ≤ 19 (X = 4H | Y = 8H | S = 0.25H |
  reflection values 70/50/20),
- primary emission direction: below,
- primary beam angle: wide distribution, 80°.

- light emission: direct distribution,
- primary light characteristic: symmetric.

- laterally positioned lamps, concealed from
  below.

* mounting:
- installation arrangement: single arrangement.

- installation type: lay-in mounting.

- installation location: in the ceiling.

* electrical 1: LED
- rated luminous flux: 3.800 lm,
- light colour: 830,
- colour temperature: 3000K.

- colour rendering: CRI > 80.

- control gear: ECG DALI,
- with terminal, 5-pole.

- mains connection: 220..240V, AC.
50/60Hz,
- rated input power: 33W.

* component:
- housing, of aluminium, coated, pure white.

- module: M625,
- length: 1.245 mm, width: 307 mm, height: 39mm.

- weight: 3,0 kg.

- housing upper side, of sheet steel, galvanised.

* testings/approvals/admissions:
- protection rating (complete): IP20,
- protection rating (lamp compartment, on room
  side): IP50,
- insulation class (complete):
  insulation class II (safety insulation),
- certification: CE, ENEC.

* service life:
- rated service life: 50.000h (L85/B50) at AT=
  25°C.


- packaging unit: 1 piece,
- ultra-slim construction.

* manufacture: Siteco,
  Apollon® 21.

* type: 51MQ14WD2312.