Whats the best MR16 & MR11 LED drop in replacements?

[Despise]

As title says whats the best MR16 & MR11 LED drop in replacements I could buy?

im looking to fit these bulbs in a headlight for my custom motorcycle, when riding in real dark I will power all 4 of my lights (this will be 2xMR11 & 2xMR16 LEDs) and around street lighting I will power just the 2 MR16 LED bulbs. The configuration is 2xMR16 in the middle and the 2xMr11 are 1 each side of the MR16's.

if I can get the same light output if not more that 20w equivalent of a normal halogen with LEDS then that be good enough.

Im looking for 2xMR11 & 2xMR16 LEDs, a whole unit that I can plug and play so to speak

I will also need to power these lights via battery as the engine doesnt generate its own power

out of these if not some other LEDS would be the best ones for me to pick up?

ebay item: 170300822042

A list here

http://www.ultraleds.co.uk/household-bulbs...53-c-92_94.html

http://www.solarwindpowercentre.co.uk/cate...right-leds/36/1

 

[ledstein]

You should search for a Led bulb with Cree X-Re Q5 led and (preferably) with a powersupply NOT made in china. Chinese powersupplys have lots of problems and can break even after a few dozen hours.

Something like Lumitronix High Power LED Spot with Cree XR-E Q5 LED, MR16, 12V, White, 190lm

You can find buy it from www.leds.de (for a few pcs) or at www.ledrise.com (for low prices).

 

[Juctuc]

Awful to read those high marketinglumens..ONCE AGAIN!! Anyway..

Something to think about from that ledrise..There is 2 bulbs with same base and both are with CREE XR-E Q5. Other is 13.215€ and another 25.26€??? Same led same base??? And you have to pay to get 6months or 12 moths warranty???

Made in Germany....what parts? Those bulbs are the same that china is full of..Cheap and awful flashlightlook-optic etc...

Well anyway...cheap place. Good advice is that , do not by any bulbs unless there is some testraport about the lumens,cri and wattage...

 

[ledstein]

What i know is that the cheap one is made in china and the more expensive one uses a china case (mechanical parts are real cheap in china) but the powersupply is made in Germany where the spot is also assembled . For 220V or 110V spots the powersupply can make a big difference in lifetime. One china spot even blew up in our office.

Yes its a low price place and for warranty they used the www.bestbuy.com model.

 

[Juctuc]

Its always funny to read about lifetime which is 40 000hrs or 50 000hrs, but the warranty is 6months or 12months. Why is that so??

 

[blasterman]

Why is that so

Because the power supply / driver will kill the LED array well before the LEDs wear out.

Sad - but true. I really feel sorry for people buying these things (the cheap ones) when in fact they might not last longer than a cheap CFL.