cod with TS. good deal !
so far its bright n whiter

my night breaker plus has recently gone dead (1 side) .. it only last exactly 18 mths which is their minimum lifespan expectancy.

does the "unlimited" version really has longer lifespan ?

Yeah. I wont expect much but extra performance will result a reduced longevity of the bulbs.
Btw PM me best price for "unlimited" if COD. H4 size. Thx.

Received NBU yesterday. today will install it n will find the difference.
Lifespan is subjective. NB Plus only lasted 18 mths on ma car. Hope this one stay longer >.<

My Feedback on NBU since past 3 days:

1) 10% whiter than NBP = yes, 100% noticeable on low beam. but high beam will get pple to throw a rock at ur windscreen.

2) 20% more bright than NBP = about 80% noticable on low beam. high beam slightly brighter than NBP.

3) Longer Beam Distance = same as NBP

4) Lifetime = the back cover tells the truth.

*tested on persona's headlamp