BRS policy is that you can return unopened for full refund. Opened and unused is 10% restocking fee. Clearance, blowout and liquidation are not returnable.
SaltwaterAquarium.com you can return unopened only. Once it is opened, no return.
Note that the G5 are not marked clearance, blowout or liquidation on the BRS site, so if purchased there they can be returned.
So it seems to be standard policy if it is opened, return is a no-go.
I would just keep them... then in the future (2-4 years down the road) you have the option to upgrade them and have "fresh" leds.
SaltwaterAquarium.com you can return unopened only. Once it is opened, no return.
Note that the G5 are not marked clearance, blowout or liquidation on the BRS site, so if purchased there they can be returned.
So it seems to be standard policy if it is opened, return is a no-go.
I would just keep them... then in the future (2-4 years down the road) you have the option to upgrade them and have "fresh" leds.