Type

T8 + Conventional
Ballast

T8 + Electronic
Ballast

T5 + Electronic
Ballast

"Kaia" LED
Lamp

Work Voltage

196-250V

160-260V

160-260V

140-260V

Current (A)

0.34

0.25

0.13

0.06

Power Factor

0.55

>0.85

>0.90

≧0.95

Wattage (W)

43

36

28

8 

Lumen Output (lm)

2200

2300

2500

2600

Luminous Efficient (lm/w)

55

65

89

95

Luminosity from
1 meter (Lux)

337

337

295

340

Color Rendering Index (CRI)

65

65

85

85

Starting

Slow／Flickering

Fast

Fast

Fast

Working Life Time (hrs)

3000-5000

3000-5000

8000

50000

Noise

High

Low

Low

Low

Saving Comparison

0%

16%

35%

80%