Awesome unit. The LEDs are really bright as other people have mentioned in the review. For the price, you can't really go wrong. Even with express shipping charges, I think it's a great buy when you compare it to something like the Tamiya light kit which requires 2 separate units.
The LED's are a little bigger compared to some other ones, so you'll need to take that into consideration when you mount it to light buckets. Also, this unit plugs directly into the reciever, so there's no need for batteries. Note that this unit does not have a brake light function or turn signal function like the Tamiya, and there are only 2 slots that alloy the LED's to blink. The rest remain solid on.