Official Group Buy Now Live! Lumintop BLF GT4 4x XHP70.2 30,000 lumen 1300m 7lb passive cooling beast!

Looks the same to me: it’s 300 USD on BG which is about the same as with Neal + the code from this thread. Also BG’s customer service is not bad at all.

It was shipped with Yun Express, no tracking update at all but I received it today.
(Ordered 2020.09.13 / received 2020.11.13)

It was in my mailbox waiting for me back from work at 05:30PM. Now it’s 6:00PM and it’s dark.
This GT4 is an insane flooder with a heavy and sexy finned head. Texas_Ace, please accept my sincere respect for your work with this beautiful and efficient design.
(Zero issue with the battery carrier, it works immediately without hassle).

Glad you like it!

Has anyone reflowed XHP70.3 HI emitters into a GT4? If so, Id appreciate your impressions.

I’ve considered the swap, but not sure I want to give up the intense wide flood beam (although the HI emitters are still likely to provide a massive amount of spill-beam). Ive read a few times that the XHP-70.3 HI performs as a much better thrower than the XHP-50.3 HI after similar HD emitter swaps. That surprised me and adds more credence for a potential swap.

I was not even aware that the 70.3 hi was a thing lol.

Got a link to a BLF test of it?

Cross posting:

Google finds several out there, but none for the GT4 that I could find. Here’s a thread I commented in.

Id like to find out if Id need to refocus the GT4 reflector before proceeding, which is sometimes the case after dedoming or HI swaps. That for me has always been the frustrating part of surgery!

In a light like the GT4, I doubt precise focus will be THAT important TBH. Even if it is off a bit you are still getting a TON of lumens down range by brute power.

1 Thank