Finding it hard to read the Hygrometer/ thermometer inside incubator

[andalusn]

The incubator is the Brinsea Octagon 20 ECO with turner. It has the standard glass thermometer so I added a Hygrometer/ thermometer from Walmart and I find with it being digital and dark I can't really read it easily. A flashlight just washes it out. My temps are good. Besides the glass thermometer there is an Egg-0-Meter inside that gives a good internal temp on the eggs. It's the humidity I am trying to get a handle on and not having much luck. Any suggestions? Anyone else have a reader for humidity that good for this style of incubator?

This is what I tried to use

 

[Opa]

I bought a inexpensive thermometer/hygrometer and cut the thermometer off.

 

[classicsredone]

I use a thermometer/hygrometer with a separate sensor meant to be used outside. I have the piece that shows the readout on my dresser, so it is pretty easy to read. The only issue is that it is off about 5 points, so I have to factor that in.