Performance Curves

14

Note for Figure 3:

1. Bridgelux does not recommend driving high power LEDs at low currents. Doing so may produce unpredictable results. Pulse width modulation

(PWM) is recommended for dimming effects.

Figure 2: Drive Current vs. Voltage (T

sp=25°C)

Figure 3: Typical Relative Luminous Flux vs. Drive Current (T

sp=25°C)

0

30

60

90

120

150

180

210

240

270

5.0

5.5

6.0

6.5

7.0

Forward Voltage (V)

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

0

50

100

150

200

250

Forward Current (mA)