QRD1114 IR emitted / Phototransistor

Hello all,

I'm buying QRD1114 IR emitted / Phototransistor. The link below will show a diagram on how to wire it up. Would It be a problem to use a 220? resistor in place of the 200? one they show?



No, there'd just be a little less current through the LED, a little less IR, and thus a little less sensitivity, but hardly noticable.