These super bright SMD LED boards will put definitely blind your eyes.  Super Bright!

Each set comes with 1 board + 3 attachments that should work on all models!
The 3 attachments are:

• T10 wedge
• BA9s
• Festoon bulbs with flexibility

6SMD Panel measures   -30mm x 15mm (Will fit IS250/350 puddle lamp)
9SMD Panel measures   -29mm x 22mm
12SMD Panel measures -35mm x 23mm
24SMD Panel measures -49mm x 35mm

LED Board output in lumens.

They are  90 for 6 led board / 135 for 9 led board /180 for 12 led board /360 for 24 led board +- 10 lumens.
(These are refering from the spec sheet.)