4WD MODIFICATIONS - ELECTRIC & LIGHTS
The latest iteration of Narva’s Ultima LED Driving Light range is the Ultima 215 MK3 range. It’s said to deliver up to 30 percent more effective output than the preceding MK2, along with better durability, control and customisation options.

We tested Narva’s MK2 lamps in 2021 (see test report below) and were very impressed with their brightness, spread and range. The MK3 pair is said to exceed this performance, delivering up to 1400m distance at one lux and over 1200m of hybrid beam, with a spread of up to 92m.
The spot beam has been deliberately given beam width reduction of 12m, to minimise unwanted road-sign ‘flare’.
In developing MK3, Narva improved ingress protection to the maximum IP68 and IP69K and introduced a Deutsch connector. A wiring harness is supplied when lamps are purchased as a pair.
All MK3 lamps come with hard-coated polycarbonate clear, yellow or black lens protectors, satin or black bezels and blue or electric blue trims and there are now seven different trim options with each bezel. The yellow covers are said to reduce light output by only 10 percent.
A Connect+ Controller is available for $219, so owners can adjust the beam shape and intensity of light output and even adjust two light groups independently. The controller has preset, customisable driving modes: for highway driving, the beam can be set for maximum distance with less spread, to avoid road-sign flare; on 4WD tracks, distance can be reduced in favour of maximum spread and for open roads, the lights can be set to maximum output. There’s also a boost mode that delivers 15 percent more power for 30 seconds.
Narva is backing the range with Australia’s first Lifetime ‘No Fault’ Warranty on LED Driving Lights. The ‘No Fault’ portion of the warranty means the user is not only covered for manufacturing defects, but covered for damage due to impact, UV or chemicals.
Narva’s Ultima MK3 215 is available as a single lamp (hybrid or spot pattern) for a RRP of $700 and as a hybrid driving kit pair (including harness) for a RRP of $1450.
We haven’t evaluated the MK3 lights, because while OTA was always one of the first websites to receive Narva products to test, people move on and things change…
The MK2 generation
Narva gave the Ultima LED 180 and 215 models an upgrade, with 2021 improvements in brightness and distance. There was also a Black Edition colour package available.

The MK2 Ultimas were claimed to produce 30-percent more light than the previous LED models, while retaining the same amount of beam spread. Both models had 20-percent increased beam distance: 812 metres for a pair of 180s and 1093 metres for the 215s. Those measurements were made at the European Standard ‘one-lux’ level, not the ‘quarter-lux’ that some light makers use, to claim longer beams.
Improved colour rendering index and 5700 Kelvin colour temperature were said to produce a more natural light quality and that’s what our test of the Mk2 215 pair showed.
The MK2 lights preserved their predecessors’ pressure-cast, finned housings and pressure-cast mounting yokes. Also the same was the wattage – 120W for the 180s and 165W for the 215s – but have the latest Osram 5W LEDs and the 215’s Active Thermal Management System (ATMS) is said to regulate heat buildup when the light is powered up for long periods.
Interestingly, each 215 weighed 3.2kg – almost double the 1.75kg weight of the 180 – so it was easy to see that there was additional heat-sink hardware inside the 215 housing.
The former, proved Ultima construction was retained, with pressure-cast housings and yoke mounts. Also retained were the three-bolt mounting design; GoreTex breather; polyurethane mounting to housing connection; tool-free vertical beam adjustment; IP66 and IP67 water and dust resistance and multi-colour ring inserts for individual choice.

Our test lights were Black Edition Ultima MK2 215s that we found very easy to mount and connect. We liked the design of the connector being flush with the back of the light housing, because if there was any damage to the wiring, it was easy to buy and splice in a new connector.
We did the test on our selected combination of bitumen and gravel roads and found the MK2 lights a definite improvement over the already very good original Ultimas. Although the camera doesn’t show it in the same way the human eye does, the changed colour quality characteristics resulted in more natural light, with less ‘LED whiteness’.
To check the 215 Mk2 beam-distance claim of over one kilometre we set the pair to produce a centre ‘hot’ spot beam and the improvement in distance beam was noticeable. We reckon there’s really no need for additional beam length, even for drivers doing highway-speed trips over long distances. In those lower-speed situations, where absolute one-kilometre centre-spot distance isn’t necessary, the Ultimas can be angled out, to produce a wider beam.
Check out our video and compare it with the previous Ultima test we did.
First generation
The Ultima MK1 LED 180 and 215 driving lights were a long time coming, but our testing revealed that the wait was worth it.
With 165-watt input the 215s were among the brightest pure-LED lights we’ve tested and with a claimed 900-metre range at one lux a pair produced plenty of distance and spread beam.
The only downside was that you need a heavy-duty wiring harness, with a 40-amp relay to feed in the necessary 30 amps of current they required.
The smaller-diameter 180s had about the same spread, but shorter claimed distance, at 600 metres.
Both Ultima LED models had pressure-die-cast aluminium housings with integrated heat-sink fins and polycarbonate lenses. The housings were sealed to IP66 and IP67 standards against dust and water ingress, with a Nitto breather and a sealed DT electrical connector.
The mounting design was new for Narva, with a cast yoke and foot, and three-bolt attachment layout. Vertical adjustment was tool-free, using a stainless cross-shaft and knurled knob. The range of movement made the Ultima LEDs suitable for bar or roof mounting.
The housing and mount were satin-black powder-coated and, in recognition of the fact the driving lights had to look flash as well as perform well, the front bezel could be had in satin stainless (standard), bright chrome or gloss black (both optional). In addition, the inner trim ring can be blue (standard), yellow or red.
This video shows the MK1 180 pair on our test circuit:
Our videos show the brightness of the Ultima LEDs and bush testing the 215s for durability took in the Gibb River Road, the Canning and the Gary Junction Road.
They proved their worth especially well one evening, when we were headed into the twilight and needed illumination of the corrugations and ruts on the Gibb River Road. The spread lighting showed up the road surface perfectly, in conditions where our headlights were useless.

The Ultimas came with interchangeable dress rings, but we wanted orange to match our 75’s colour scheme. So, the solution was simple: a tin of orange enamel, a small brush and … orange dress rings. Looked pretty cool, eh?
We continued our durability testing of the 180 and 215 pairs during 2019/20 and had no issues.

