I got a few BHPians asking about the light setup.. I'll try to explain the whole journey.
The XZ+ version comes with
Projector for Low beam.
Reflector for High beam.
Reflector for Fog lamp.
The car initially came with 35w halogens (if I recall correctly). Both H7. And then H8 for fogs (halogen). All of them where yellow. And the light output was extremely terrible and would not allow inter-city night drives where highway lights were dimmed or non-existent.
They were upgraded to 55w H7s and white halogens for the fogs (unsure about wattage).
This setup seemed better than the stock for sure but still wasn't adequate. Around this time, rainy season hit as well and the lack of throw and brightness from the lights became evident.
The fogs were fine, but the main lamps badly needed a change. And needed a change fast because driving in the rains was impossible.
I rushed a decision - opting for some cheap Chinese pair of bulbs for both low and high beam rated at 130w under a brand call WORLDTECH.
The difference between the halogens and the new LEDs was night and day. And the all-white setup made the car look better when cruising at night. The throw was better, the brightness was better but the spread on the halogens seemed better. It seemed as if LEDs didn't not emit light on all of the reflective surface of the projector (more on that later). High beam was fine - I use them rarely anyway and they are usually just to flash pass anyway.
Fast forward 6-8 months, one of the diodes on my Low beam LED (regretting the cheap Chinese decision here)

.
This time I didn't want to rush it and I did my due research.. I needed a replacement for the low beams which are in projectors. After a few days of thinking and asking around (and a lot of YouTube and TeamBHP

). I decided to go for HIDs for the Low beams.
The LEDs being a diode are naturally placed on a PCB, now even though the PCB has diodes on both sides, the lateral sections of the PCB's depth/thickness don't emit light. I suspect this was the reason for there being a worse throw than the Halogens. (I understand different projectors react differently with different bulb technologies but I'm assuming at this point that the Altroz's projector wasn't designed for LEDs).
Zimmer seemed like a good brand as they offered a higher wattage of HID (65w). Sadly I wasn't unstable to procure 55w Osram unit. I opted for 5500k natural white config.
Here are the images!
LED vs HID
These photo was clicked with the LED in the left projector and the HID in the right one. You can clearly see how well the HID's beams spreads as compared to the LED spread.
Although in the road, the brightness of the HID doesn't seem as bright as the LED.
Somewhere down the road, one of my fog gave up as well. And I really didn't want to go for LED fogs because of the sheer blinding light they emit when used with reflectors. But curiosity got the better of me and one of my friends convinced me to atleast try a pair of LED fogs. I didn't want to spend much in this replacement as I don't use fogs much anyway, so i decided to get a CrystalEYE 130w H8 kit (they seemed to be in all the Instagram stories at that time).
Here is the result after the change.
Current setup:
Low Beam - HID (Zimmer canbus 65W 5500K)
High Beam - LED (WORLDTECH 130w 6000k)
Fog Lamps - LED (CrystalEYE 130w 6000k)
Price for each
Low - 6000/-
High - 3000/-
Fog - 4500/-
Fogs Only
Fogs and Low Only
All
In contrast the HIDs look a lot dimmer and granted, they needed to warm up a little more in the images but they are still not as bright as the fogs or high Beams at their best. I'd still retain them as my first choice for low beams due to their unmatched spread and throw.
Back to the fogs, they do seem to have a lot or light bleed at a specific angle - this might blind oncoming drivers... But I insist on keeping them off until absolutely necessary - and those scenarios seem rare in a tropical climate like goa so I'm sticking with them.
