Possible resistor combinations:

13 / 15 Ohm (11,08 / 9,60W @ 12V)
Max. allowed power: 25W
To be used with: P21W, W21W, W16W, H21W LED bulbs

8 Ohm (18W @ 12V)
Max. allowed power:  25W
To be used with: 21W LED bulbs for direction indicators  (PY21W, WY21W, H21W)

6 Ohm (24W @ 12V)
Max. allowed power:  50W
To be used with: H1, H3, H7, H9, H11, HB3, HB4 LED bulbs

13 Ohm + 100 Ohm (11,08 + 1,44 W @ 12V)
Max. allowed power:  25W (13 Ohm) / 3W (100 Ohm)
To be used with: P21/5W, W21/5W LED bulbs – 13 Ohm resistor goes with 21W+, 100 Ohm with 5W+

13 Ohm + 51 Ohm (11,08 + 2,82 W @ 12V)
Max. allowed power:  25W (13 Ohm) / 5W (51 Ohm)
To be used with: P21/5W, W21/5W LED bulbs – 13 Ohm resistor goes with 21W+, 50 Ohm with 5W+

• 1 pair of resistors contains 2 resistors & 2 pairs of “quick connect” stops. To cancel OBC error, resistors should be applied in parallel connection. For example: to cancel OBC error for fog lamps, 1 resistor should be connected parallel to each bulb.
• It is advised to install resistors outside of a headlamp or inside on a special metal bracket holder, so they can be in a “flying” position
• 100/51 Ohm resistor should be soldered since it doesn’t come with “quick connect” stops.