As HM01 said, no. It's a different chipset, so don't think about crossflashing between any different series of drives. (A must remain A, B must remain B, â€¦ , E must remain E, and so on. The hardware is too different).
And if there is an iHAS624 E (or any other E drive out there that supports LightScribe), it would still be impossible; LightScribe requires extra hardware not present on other drives.