Brinkmann Q-Beam LED Night Vision Spotlight Mod ?

Hi i have a Brinkmann Q-Beam LED Night Vision Rechargeable Spotlight that i would like to replace the 3 white Cree XPG2's that are in this light with 3 red leds. would anyone be able to tell me what red leds i coud replace these with that wouldnt require alot of work to do. Thanks!
Brinkmann Q-Beam rechargeable spotlight has 3 super-bright CREE XPG2 LEDs to produce up to 683 lumens of bright white light with 431 meter beam distance on high. Or, you can switch to 33 red LEDs to deliver 36 lumens of red illumination for night vision. Rechargeable battery gives you up to 7 hours run time per charge.