riki posted:Thanks Stan. John.
I ordered some so I'll see. But also may try yours guys suggestions.
Could you let us know (photos would be great...hint...hint) what it looks like? 3mm? 5mm? pre-wired? any instructions or technical info on DC operating voltage range? from the link provided earlier, all I can tell is it's a bipolar bi-color LED costing $3.50 (plus shipping).