Technical Data Lux-LED
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focusable surgical lights | ||||
Criteria / Model | 6SL | 5SL | 4SL | 3SL |
Illumination intensity at 1m in lux (± 5%) | ≈
160’000 | ≈
140’000 | ≈
110’000 | ≈ 80’000 |
Field size at 1m in cm (inches) | 26 - 40 (10 - 16) | 26 - 40 (10 - 16) | 26 - 40 (10 - 16) | 26 - 40 (10 - 16) |
Color temperature | ≈ 4'300 K ± 300 K | ≈ 4'300
K ± 300
K | ≈ 4'300 K ± 300
K | ≈ 4'300 K ± 300
K |
Working distance in cm
(inches) | 70 - 200 (27 - 79) | 70 -
200 (27 -
79) | 70 - 200 (27 - 79) | 70 -
200 (27 -
79) |
Color rendering index | ≈
90 | ≈
90 | ≈
90 | ≈
90 |
Focal length in cm
(inches) | 90 (35.4) | 90 (35.4) | 90 (35.4) | 90 (35.4) |
Focus adjustable by sterilizable handle | Yes | Yes | Yes | Yes |
Easy positioning by sterilizable handle | Yes | Yes | Yes | Yes |
Dimmer with continous light regulation | Yes | Yes | Yes | Yes |
Support | cardanic | cardanic | cardanic | cardanic |
Number of light heads and bulbs for each model | 6 | 5 | 4 | 3 |
Eliectric power in Watt | 180 | 150 | 120 | 90 |
Diameter of one beam in cm (inches) | 8
(3.1) | 8 (3.1) | 8
(3.1) | 8 (3.1) |
External diameter of the surgical light in cm (inches) | 40
(15.7) | 40
(15.7) | 39 (15.4) | 39 (15.4) |
Flow obstructing surface in
cm2 | 450 | 400 | 350 | 300 |
Laminar-Flow Index
(Leenemann) | 3.8 | 3.9 | 4.1 | 4.6 |
Weight in kg
(lbs) | 10.2 (22.5) | 9.2 (20.3) | 7.5 (16.5) | 6 (13.2) |
Standard for all models:
- Average lifetime of 50'000 hours (Xenon = 5'000h / Halogen = 1'000h)
- Each light head is equipped with 2 O-rings as a water- and dust-tight seal
- Ceiling support tube diameter 95 mm to optimize the laminar-flow surface
(Right to change specifications reserved)