|
INCANDESTANCE LAMPS |
HALOGEN LAMPS |
COMPACT FLUORESCENT LAMPS |
FLUORESCENT LAMPS |
LED |
Efficiency Factor (lm/W) |
6-16 |
16-25 |
46-80 |
70-104 |
80-160 |
Color Rendering |
100 |
100 |
75-90 |
70-95 |
65-99 |
Life (Hour) |
1000 |
1000-4000 |
6000-15000 |
10000-40000 |
50000 |
Color Temperature (K) |
2700 |
2700-3500 |
2700-7000 |
2700-12000 |
2700-8000 |
Electronic Ballast |
Not necessary |
Generally none |
Required or Included |
Necessary |
Necessary |
Usage Areas |
Indoor-Outdoor |
Indoor-Outdoor |
Interior |
Interior |
Indoor-Outdoor |
Dimming |
There is |
There is |
There is |
There is |
There is |
Stroboscopic Effect |
There is |
None |
There is |
There is |
There is |
|
Y.B STEAM LAMPS |
H.P METAL LAMPS |
A.B SODIUM VAPOR LAMPS |
Y.B SODIUM VAPOR LAMPS |
LED |
Efficiency Factor (lm/W) |
40-60 |
72-110 |
100-192 |
88-130 |
80-160 |
Color Rendering |
40-60 |
10-95 |
0-15 |
25-70 |
65-99 |
Life (Hour) |
15000-24000 |
6000-20000 |
16000-20000 |
160000-32000 |
50000 |
Color Temperature (K) |
32000-4200 |
3000-7000 |
– |
2000-3000 |
2700-8000 |
Electronic Ballast |
Necessary |
Necessary |
Necessary |
Necessary |
Necessary |
Usage Areas |
Indoor-Outdoor |
Indoor-Outdoor |
Outdoor |
Indoor-Outdoor |
Indoor-Outdoor |
Dimming |
None |
There is |
None |
There is |
There is |
Stroboscopic Effect |
There is |
None |
There is |
None |
None |