TK's Emisar D4 review

Emisar D4 Clip

I have been looking for a suitable clip for the D4 also. Today i tried using a clip from a Convoy S2+, it is almost a perfect fit except it is a little long.
I also used heat shrink tubing around the ring area of the clip to protect the body from scratches. Tubing dimensions are 4mm in diameter and 24mm length. Used a small torch.
Very easy mod to do and should be ok for now until i find a more suitable clip.

Here are the links to pics showing what it looks like.



  1. To add GITD.
  2. (Maybe later) To replace the emitters.

Is that a standard 18350 body? And a trit?
Just ordered a Gray D4

Itā€™s heavily modded by CRX.

I got around to installing an old Solarforce clip on my green D4 tonight. As I read about here, I needed to open up the inside diameter a little and install a conductive spacer inside the tailcap.

Hello, jfg! Welcome to BLF! :slight_smile:

Does your name have anything to do with coffee?

My SolarForce L2 clip has been working pretty well, but I should probably find something a little better than a paperclip to use as the spacer. It seems like the paperclip has reduced maximum output a bit.

The clip itself could stand to be a bit shorter, since it routes fabric directly into the edge of the clip groove. Itā€™s not bad though, and I appreciate the wide opening on both sides of the contact point. Itā€™s also nice that I can add/remove the clip without scratching anything.

Yeah, sorry, there is no strobe or bike mode on the D4.

I enjoy some blinkies at times, especially party strobes, but those werenā€™t part of the D4 design. If you ever get the chance though, itā€™s fun to play with water under a motion-freezing party strobe.

Ok thanks

Hi Folks,
is there any discount coupon/code for Intl-Outdoor?

Thanks

I used a piece of solid copper wire. I had flatten it with a hammer to allow the tailcap to tighten down enough to keep the clip from rotating around.
Its not ideal. Iā€™d prefer a clip attached with screws, but this solarforce clip is alot more secure than a snap on clip.

Question for Hank Wang ā€” can you sell extra tailcaps?

I want to try some drilling and fiddling to attach a belt clip and lanyard/split ring attachment point.

Finding a copper ring/washer the right size to fit in the tailcap to use the Solarforce belt clips would also be good.

The main problem I have with this flashlight is itā€™s easy to drop.
And the very last thing Iā€™d want to happen is to drop it while itā€™s heating up and have it land in an unreachable place and start a fire.

No, Hank doesnā€™t do inflated retail prices in order to have periodic sales. The price is set at fair value instead. However, compared to the competition, the D4 is 59% off.

Got a modified 47ā€™s PK Paladin clip to work

Thatā€™s a sweet clip. Did it need to be reamed or anything to fit?

It looks like the clipā€™s ring had to be cut and the arms bent out a bit.

That would have been my preferred method but there just isnā€™t enough material so I cut a slot in it to fit over the threads, you can see it in the cap picture and also filed down the placement nibs.

And donā€™t forget that the D4 is a much better light.

Eh, that depends on oneā€™s personal values.

Zebralights are still unmatched for efficiency and stability (especially at moon levels), and have a more refined physical build with features like a clip and a recessed switch and a more sculpted shell. They also offer a fancier UI with more fiddly bits, which some people really love.

The D4 beats Zebralights in matters of output, flexibility, simplicity, mod-friendliness, price, and available colors. On most counts, by a wide margin.

For daily use, my modded D4 (added clip and new firmware) goes pretty much everywhere with me. My Zebralights mostly only get used when I need a headlamp or when I want to calibrate a light box. Because my values place a heavy emphasis on mod-friendliness; itā€™s incredibly hard to beat a product modified to suit oneā€™s own preferences.

(as a side note, if anyone wants the ZL UI on a D4, that can be arrangedā€¦)

I feel dumb asking this but I canā€™t get my new D4 to even turn on. Iā€™m using the recommended INR 30Q batteriesā€¦ am I putting them in wrong? Iā€™ve tried both directions, tried tightening the tube until it hurtā€¦what am I doing wrong??