Introduction
1. NEW systems high illumination
Grand YDE500/700, YDE500(160,000Lux) and YDE700(190,000Lux). New systems with higher illumination values can compensate maintained illluminance by ageing , working life and environmental influences.
2. Manual Focus,optional: electric focus
LCD touch screen panel control, endoscopy standard.
3. Double traverse lighting + Automatic Shadow eliminate technology+ anti-dizziness resolve
Greater light output is 2 or 3 times higher than other lights, clear spot profile and uniform illumination to deep cavity procedures.
4. New Cold LED light Source
Lowest ultraviolet and infrared in light spectrum, temperature rising less than 2℃. single1W German LED cost effective for hospitals.
5. Long Service Life Span
At least 100,000 hours LED life span, no need to replace LED beads. Low lifetime maintenance cost.
6. Multi-patch superposition tech
on spot light, getting indirect lighting for comfort.
|
Technical data |
unit |
700 lamp head |
500 lamp head |
| Spot center illumination in color temperature 5000K |
Lux |
160,000--200,000 |
120,000-180,000 |
|
Color temperature |
K |
3500-5500 |
3500-5000 |
|
Ra |
97 |
97 |
|
|
50% Spot diameter d50 |
mm |
150 |
150 |
|
10% Spot diameter d50 |
mm |
300 |
300 |
|
Lighting adjustment |
|
1%-100% |
1%-100% |
| Illuminance depth |
cm |
130 |
100 |
| Illuminance adjusting range |
% |
25-100 |
25-100 |
| Ultraviolet irradiance wavelength under 40nm |
W |
≤0.002 |
≤0.002 |
|
Focal distance adjusting mode |
Manual/electric(optional) |
Manual/electric(optional) |
|
| Beads power |
W |
1W/unit×60beads |
1W/unit×45beads |
| Lamp head temperature |
|
Less than 2 ℃ |
Less than 2 ℃ |
| Power supply |
110V/220V 50Hz/60Hz |
110V/220V 50Hz/60Hz |
|
| Input power |
W |
100 |
100 |
| LED average life |
H |
≥100,000 |
≥100,000 |
| Installation ceiling height |
m |
2.65-3.2 |
2.65-3.2 |
| Contact Person : | Nick Chou |
|---|
