What are the brightest headlights allowed by law? Headlight laws about brightness, colors, and other issues are made on both state and federal levels. According to federal guidelines (specifically Federal Motor Vehicle Safety Standard No. 108), the brightest your headlights can be is 3,000 lumens, but this can be written a number of ways: 3,000K, 3,000LM, 3,000 candelas, etc. 4.1.4. Compliance with requirements. Existing halogen headlamp units should not be converted to be used with high intensity discharge (HID) or light emitting diode (LED) bulbs. If such a conversion has been done, you must fail the headlamp. The Zoe uses projector headlights but has halogen bulbs in it. Replace the whole lamp, the reflector needs to be made for LED, otherwise you will blind everyone around you and you wont have the focused cone that you can use to actually see stuff at night. LED light spreads in a different manner than halogen light, and you cant make a reflector that works for both for this reason. Should You Swap Your Headlight Bulbs For LEDs? New cars may already come set with LEDs, but your trust old jalopy may still sport those antique halogens. Should you make the switch? By Andrew H4 HB2 9003 LED bulbs are used for replacing stock halogen, HID or defective dual beam forward lighting, daytime running light (DRL), fog lights for better vision and safer driving. Cross reference number: HB2, H4, 9003, H4LL, 9003LL, HB2LL, etc. Optional colors: 6000K~6500K xenon white/3000K Amber Yellow/8000K Ice Blue. efficient LED lamps. Philips Ultinon Pro6000 LED bulbs are nationally approved in many European countries for certain vehicles only* and can be approved in others under an individual approval procedure**. Replace your bulbs and drive away! Road-legal LED lighting1 W5W-LED H4- H7-* Philips Ultinon Pro6000 bulbs are approved for road traffic in If you’re replacing low voltage MR16 50W halogens that have low voltage 12V transformer, the first and obvious option is to replace it with something like an MR16LED. The retrofit lamps should work from your transformer. This can cause you to have to replace your transformer. 2239 posts · Joined 2016. #6 · Aug 28, 2020 (Edited) As a head's up, all LED upgrades that don't replace the housing are not legal; the light pattern is always off (the beam cutoff is always correct, because that's how projectors work, but what is inside the beam is what counts.) There's a reason zero of the major lighting suppliers sell The blacked out end of the bulb is present on all 9003/HB2/H4, 9004/HB1, 9006/HB4, 9007/HB5, H7, H8, H11, and H13. Without a bulb shield built into the lamp, the blackout tip can only do an adequate job of controlling stray light if the reflector is very deep and there's no path stray light can take directly out of the lamp. fYybx8r.

can i replace h4 bulb with led