It's a great lamp, common sense tells me, from a USB connector, it's more of a `Mood` `Atmosphere` lamp, than it being used light your whole room up. I tested it, and runs at 0.04 amps,40 (mA) if anyone was interested, costs pretty much nothing to run in comparison to other things, a lot less than charging your phone, so in `OP` comment about replacing bulbs?? The LED life span far exceeds what the use, would probably be. Exactly as I had imagined, and the balloon size looks about right, so all in all, at the price, looks great on your bookcase, window ledge. Recommended.

Smaller then a normal balloon. Less of a lamp and more a mood-light for The desk. No way to change the lamp if it breaks. Only USB connector in the package. Was it for me I probably would return it. The prize should have been a dead giveaway

This lamp is a great item to my Pennywise collection.it’s not bright light,but a nice mood glow red from it.

Excellent lamp looks great in my room

Looks good

My daughter is a huge IT and Stephen King fan and loves this lamp for her bedroom. Highly recommended

Bought this lamp as a gift for mum, she's a massive horror fan and absolutely loves this lamp. A must buy for any IT fan.

I’d wanted this lamp for AGES and spotted it had gone on sale so I treated myself. I love it! The wire is a USB rather than a plug so it is more versatile as to where you can plug it in, for example I assume you would be able to plug into a laptop or desktop computer and use it that way. Definitely recommend. Has a lovely red glow, not too bright when switched on which adds to the ambiance in a room.

Second one I've bought from Zavvi. Amazing service and amazing lamp.

Good looking product. Looks good, especially when lit up.