Jump to content

H7 LED Headlight bulbs


Fourwheels
 Share

Recommended Posts

My headlight burnt.  Is the following LED H7 bulb approved by LTA?  Has anyone try before?  Or similar.  Thanks

 

H7-LED-120SMD_2.jpg

go buy a cheap halogen replacement  and keep it with you  while changing to this LED bulb. For headlight, LTA mandates that all LED and xenon HEADLIGHTs to be auto leveling, so the answer is no. What you can do is replace back to the halogen ones during inspection.  

Link to post
Share on other sites

To prevent causing glare to other users, the product should be designed with a lens like this one.

https://www.amazon.co.uk/SLuFass-Headlight-Bulb-Module1-White/dp/B0791C4HRT

 

But it is currently unavailable.... :a-bang:

 

Even with the blanked off tips, as long as the LED light source is moved from wherever the stock halogen point is , even if just a few mm, the optics can still be screwed up and cause glare.

Link to post
Share on other sites

Neutral Newbie

Even with the blanked off tips, as long as the LED light source is moved from wherever the stock halogen point is , even if just a few mm, the optics can still be screwed up and cause glare.

Agree, so I think it is needed to be confirmed further by a professional goniophotometer.

The standard should be followed by regulations like ECE R112 in Europe or DOT/SAE in US to make sure the low-beam light pattern is save with no glare, good visibility distance, good road illumination on the road between 25m and 50m, good width of the beam pattern, not too much light on the foreground and enough light on the landscape.

The product announced to be certified with ECE R112 that aroused my interest, but again it should be tested by a professional light measurement system. 

  • Praise 1
Link to post
Share on other sites

https://www.powerbulbs.com/eu
 

I usually get my bulbs here. Only get halogen cus my car not so high tech use led. Lol. Sufficient nuff and since is using same type "Halogen" to Halogen, no worries with LTA and no need keep change. Just standardize to white color looks okie can already.

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share

×
×
  • Create New...