LG high CRI LED E2L flashlight-maybe this LED is unknow to everyone..

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Tally-ho
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Very interresting tests maukka.
Thanks a lot for having taken the time to do this. Thumbs Up

Jerommel
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Wow, these LEDs are tough to use…
Bad tint shift, even in most frosted or pebbled TIR optics.
Haven’t tried the triple set up yet though.

On a positive note, they’re better than an average XM-L2 regarding colour rendition and tint.
They’re less bright though.

So i have one in a Nitecore HC30 now, but i had to try 3 different TIR optics before it was without tint shift.
I use a (i think) 45° TIR with relatively high pebbles now.
I can imagine the nightmare it will produce with an aluminium reflector…

..waiting for parts..

Still looking for 5” parabolic reflector (for recoil light)

EagleShield
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Hmm. Green color have the wavelength between 495–570 nm.

Electroplate the reflector somehow with copper to reduce the reflectance of green with around 40%?
But that would include alot of blue color reduction to.
.

kiriba-ru
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Are this LG LEDs similar to Samsung LH351D?

Meanwhile in Russia: https://twitter.com/CrazyinRussia

Agro
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Just almost bought Z1 XHP50.2 shorty. But after adding shipping to Poland it’s about $70, a bit beyond my budget. Sad

kiriba-ru
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kiriba-ru wrote:
Are this LG LEDs similar to Samsung LH351D?

If nobody knows, I will order few and sent samples to maukka and djozz.

Meanwhile in Russia: https://twitter.com/CrazyinRussia

Jerommel
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What is ‘similar’ ? Smile

..waiting for parts..

Still looking for 5” parabolic reflector (for recoil light)

kiriba-ru
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Same technologies in led die, phosphor layer and silicon dome = same tint and tint shift problems.
I will have 70cri leds with high bin and low Vf. Datasheet promises output similar to xp-l2 – I dont believe korean datasheets, will be interesting to see real tests.

Meanwhile in Russia: https://twitter.com/CrazyinRussia

kiriba-ru
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kiriba-ru wrote:
kiriba-ru wrote:
Are this LG LEDs similar to Samsung LH351D?

If nobody knows, I will order few and sent samples to maukka and djozz.

Before maukka test, what can you say about their tint?
2017_11_15_17_43_22
Samsungs are in reel cut, other leds are 4500K XHP50 ( http://budgetlightforum.com/node/46515 ), UV led from convoy s2+.

Meanwhile in Russia: https://twitter.com/CrazyinRussia

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