Cam pan and 850nm IR illuminators

Just bought a couple 850nm illuminators without realizing the cam pan use 940nm wavelength. The camera is inside looking through window. Will the 850nm Illuminator work? Is anyone having success with this combo.

Thank-You

It should.

850nm vs. 940nm infrared illuminators demonstration.

940nm infrared LEDs are virtually invisible to the naked eye.
850nm LED produces a visible red glow but will illuminate stronger than a 940nm LED of
equal power.