|
 |
| producator: |
CHINA |
| tensiune: |
850 |
| curent: |
disponibil in mai multe culori |
| culoare: |
140 grade |
| lungime de unda: |
3.4 |
| flux luminos: |
3100K |
| |
|
| cod produs: |
EWJ73E-1 alb cald (warm white) |
| pret: |
Lei (TVA inclus) |
| |
|
|
|
LedLux va ofera in premiera pentru Romania cel mai avantajoase LED de 3W din lume . Este avantajos sub aspectul raport pret / flux luminos , EWJ73E necesita o suprafata de racire mai mica decat la alte LEDuri de aceeasi putere! Disponibil in variate culori , chiar si alb cald , imitand perfect becurile halogen de 20-30 W .
Atentie , acest LED necesita racire pasiva! Nu il alimentati la tensiunea normala fara aceasta!
Detalii tehnice :
-Intensitate luminoasa 90 lm (estimativ 30000mcd)
- Unghi de vedere : 1400
- Tensiune : 3.42 V
- Intensitate : 850 mA
- Temperatura culoare : 3100 K
- Tip lentila : claritatea apei.
Solicitati fisa tehnica la office@ledlux.ro
|
Absolute Maximum Ratings at Ta=25C |
|
Parameter |
Symbol |
Max |
Unit |
|
Power Dissipation |
PD |
3 |
W |
|
Pulse Forward Current |
IPF |
1000
|
mA |
|
Forward Current |
IF |
850 |
mA |
|
Reverse Voltage |
VR |
5 |
V |
|
Flux Characteristics at 700mA , Junction Temperature, TJ= 25C |
|
Color |
Model |
Typ.(Lumens) |
Angle |
|
|
White |
|
90lm |
120 |
|
|
Warm White |
EWJ73E |
90 lm |
120 |
|
|
Blue |
|
16 lm |
120 |
|
|
Pure Green |
|
55 lm |
120 |
|
|
Amber |
|
40 lm |
120 |
|
|
Red |
|
55 lm |
120 |
|
|
Color |
CCT / λD |
Forward Voltage |
|
|
Min. |
Typ. |
Max. |
Min. |
Typ. |
Max. |
|
|
White |
5000K |
6000K |
7000K |
3.8 v |
4.0 v |
4.2 v |
|
|
Warm White |
2850K |
3300K |
3800K |
3.8 v |
4.0 v |
4.2 v |
|
|
Blue |
460nm |
470nm |
475nm |
3.8 v |
4.0 v |
4.2 v |
|
|
Pure Green |
520nm |
530nm |
540nm |
3.6 v |
3.8 v |
4.2 v |
|
|
Amber |
587nm |
590nm |
595nm |
2.8 v |
3.0 v |
3.2 v |
|
|
| |
|
|
