I recently noticed that my motorcycle headlight was not giving enough brightness during night rides, especially on darker roads. Instead of changing the complete headlight setup, I started looking for a compact replacement that could fit the existing housing. While checking the mini h4 bulb price in pakistan (https://shari.pk/product/mini-h4-bulb/), I found options with different brightness, fitting, and power features. For riders who have upgraded their bike lights, what should be checked first to get good illumination without creating fitting or wiring problems?