Just a heads up. At Lamplight Lounge, they don't take table requests. You get seated where they want to put you. They will NOT take requests to move to a different table if you dont like where they seat you, even if it is in direct sun. You can get an amazing seat here or a terrible one, and it's just a roll of the dice. To my knowledge, this is the only restaurant at DLR like this.
as I am undecided if I should drop either my Lamplight Lounge dinner reservation or my Carthay Circle Alfresco Dining reservation. The menus are quite different but both look great. I don’t know any of the DLR restaurants that’s why I am grateful for all the reviews and opinions 
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) so I would just keep checking