Chad Wallace

October 5, 2023

Lights, Review, Weapon Light, Z-Bolt, Blazer

Z-Bolt Blazer LED & LEP lights

Chad Wallace

October 5, 2023

Lights, Review, Weapon Light, Z-Bolt, Blazer

When it comes to weapon mounted light, there are a ton of different aspects to choose from. Z-Bolt has a few options that are very interesting. Their lights lean high on the candela for maximum beam throw. Z-bolt also has options so that you can get a wider beam out of their lights. They sent both their LEP and LED lights to me for review.

An explanation is probably due to the differences between the LEP and LED. Most of you have heard of, or used, a LED light. Not everyone has used, or seen, a LEP light. LEP stands for Laser Excited Phosphor. According to Z-Bolt: “The BLAZER employs a blue laser to fluoresce a yellow phosphor, forming a broad spectrum of white light.” Because of this, with an LEP light, you get a super focused white light beam. Think of a small spotlight, because when you shine it out into space, it looks just like a spotlight, there is zero spill over on this light. Now the LED light is just what you expect, a Light Emitting Diode type light. In the Z-Bolt LED light, you get a really good light throw, but still some spill to see things to your left and right.

As mentioned, Z-bolt sent two different lights, an LED and LEP. Both of the kits they sent are for weapon lights. These particular ones are for the “Scout” mounting platform. The LEP light kit that Z-bolt sent has a 18650 body, the LEP head, a clicker tail cap switch, 2-18650 batteries, a dual charger, 2 CR123 batteries, a “hot spot & fill” diffuser, and Red & Green predator filters. The LED kit from Z-Bolt is their Weapon and Handheld carry package. It includes a 18350 “scout” body, a handheld body, 2-18350 batteries, that same dual charger, a Thyrm switchback, clicker handheld tailcap, and a momentary only weaponlight tailcap. Z-Bolt makes different kits or stand-alone lights too, so whatever option you want, they probably have it. Z-Bolt also makes different tailcaps so that you can use a pressure switch, hot button, or one of those with a tailcap switch combo. The light heads, bodies, and tailcaps are interchangeable between all of their lights. So if I wanted to use the momentary only switch on the LEP weaponlight, I can. Another advantage to these kits is that the bodies, lightheads, and tailcaps are compatible with the Surefire M600DF/M640DF line of light parts, which is kind of the industry standard for thread pitches and allows the Z-Bolt parts to screw on.

I won’t bore you with the specifications, as they are down in the “FNB” section, but I will tell you how each light performs:

LEP:

When you first turn on the Blazer LEP light, you immediately notice the bright spotlight effect. This light shines a super focused beam. If it’s on a wall close to you, it’s not much bigger in diameter than the light head itself. This is expected from a light that has a 315,000 candela rating. Even at distance, the beam does not spread out that much. The LEP also has a cool white light, not the harsh style that a lot of LED lights have.

The Blazer LEP serves a purpose for target identification at long range. Z-Bolt claims a 600 meter Positive Identification of Target (PID). Which I believe after using it. I found the LEP to be exceptional at it. So much so that I needed binoculars or a magnified optic to see what the Blazer LEP was illuminating, as you can see in some of the pictures. I was able to illuminate a tree at approximately 450 yards and make out the branches. Granted the picture is a little blurry, but the tree was in focus for me when looking through a rifle scope set to about 14 power. It would be real easy to see a person at that distance, and maybe slightly harder to see a hog or coyote, but it can still be done. The light throw on the Blazer LEP is just that great. Now if you need to throw some light off to the sides, the LEP comes with a “Hotspot & Spill” diffuser. This gives the light a 15 degree spill with a center hotspot. It also cuts the range of the light down to about 150 yards. This filter just screws on. The filter worked okay for me, I just didn’t care for how it limited the lights range. There are also different filter options available from Z-Bolt. They range from a dedicated 15 degree spill to a full 40 degree for CQB or full room illumination. Another benefit of the Blazer LEP is its ability to punch through photonic barriers like smoke, fog, or tinted windows.

Battery run time is also good on the Blazer LEP. Using the supplied 18650 battery, run time is 130 minutes according to Z-Bolt. Let’s just say that when I was taking all the pictures , I didn’t have to change the battery out. The 18650 bodied lights, like the LEP I am using, can also run on 2 CR123 batteries. This will limit the run time to 90 minutes. That is still a respectable hour and a half on store bought batteries.

If you are using the LEP to predator hunt, the light kit that I was sent, has a red and green filter. I found the red didn’t illuminate all that well. If using it with night vision, it should be good and not so bright as to cause problems. Now the green filter was super bright with the naked eye. It really makes the LEP light look like a wide green laser. It has a really good throw to it also. I was able to identify stuff at 200 yds without problems.

For target identification at longer ranges, the Blazer LEP is great. If you want to see what's across the canyon in the pitch black of night, the LEP is for you. If you are looking for a general use weapon light, I would choose the Blazer LED below. But in the “see far away” white light market, my choice would be the LEP.

LED:

If the LEP style of long throw light isn’t for you, don’t fret, Z-Bolt has a LED style light. The Blazer LED is touted as being a long throw LED light. It has a respectable beam throw, but still gives a 60 degree spill to the beam. This gives a “Hot Spot & Spill” style pattern, and it works well. Z-Bolt states target PID out to 200 meters. Since I was able to light up 200 yard targets, I do agree with them. A big advantage to the LED light is its spill. I can light up the inside of a room okay, but yet it still gives me a good beam throw for those mid range targets. If I could get a little more spill and still have the same light throw, I’d like the Blazer LED even more than I do. The Blazer LED is listed at 65,00 Candela and 650 lumens, which is why I get a good combination of spill and throw.

Z-Bolt sent the combo version of the LED light. That meant it came with a 18350 scout body and a handheld body. The 18350’s are a shorter 18650 and hence give lower length run times. This LED version only has a run time of 60 minutes. Still pretty good considering what you are getting as far as light output. If you aren’t looking for a combo, the LED lights can be had individually for a competitive price.

I’m not going to say much about the weapon light version of the Blazer LED, because all the specs transfer over to the handheld version. The weapon light configuration just mounts to a rifle using the standard “scout” mounting platform. So off to the handheld version. The handheld configuration of the Blazer LED uses a separate clicker tailcap and body. Basically it’s smooth and void of mounting nubs. This configuration makes for a great handheld light! Plus it is only 4 ⅞ inches long. This is shorter than a lot of so-called EDC lights. It can also be used with the THYRM style of pocket clips. This particular kit came with the Thyrm Switchback. I didn’t use it as I am one who just lets the light float around in my pocket, which I probably shouldn’t. I’ve been pleased with the Blazer LED as an EDC flashlight.

The Blazer LED is a decent white light. In either the weapon mounted configuration, or the handheld configuration, it performed well. I like it both as a handheld and weapon mounted light. The beam throw works great in either form. In the handheld configuration, the beam spill is fine for me. In weapon mounted form, I’d like a little more spill. Either way, the Blazer LED makes a good EDC or CQB light.

If you are in the market for long throw lights, Z-Bolt might have what you need. The Blazer LEP’s extreme long throw really lets you reach out and identify targets. If you don’t need that much range, but still need some, the Blazer LED is a great option. I would consider both the Blazer LED and LEP to be top tier lights in any configuration. They even use industry standard mounting, battery bodies, and tailcaps, which makes choosing them, as an option, even easier. If you need a long throw, handheld, or weapon mounted light, head over to Z-Bolt Electro Optics and check them out.

Firearms Insider Reviews - 8 Key Points

Claim to Fame:

Long throw weapon lights

Target Market:

LED - Those wanting a bright handheld light that also functions as a great medium range weapon light

LEP - Those needing to see or identify targets at long ranges

FNBs (Features & Benefits of this product):

LEP

Light on Target: 315,000 Candela
Run Time: 130 Minutes, 1 pc Z-Bolt 18650
Run Time: 90 Minutes, 2 pcs Z-Bolt CR123A
FDA Laser Safety Class 1: Certified EYE-SAFE
Max Beam Throw: 1,100 meters (ANSI FL1)
Battery: 2 pc 18650 - 3.7V, Z-Bolt 3500 mAh Lithium (Long Barrel)
Battery: 2 pcs CR123A, Z-Bolt 1500 mAh (Duel Fuel - Long Barrel ONLY)
Surface - Anodized FDE
Warranty: 2 Years from Date of Purchase
Environmental Rating - IP65
Scout mount body
Includes Green & Red Predator Hunt Filters
Includes Twist On Beam Diffuser “Hot Spot & Spill”
Clicker tailcap switch
LEP Module: Fully Potted to Withstand Shock & Recoil
Length 168 mm, Width 33 mm
Weight: 5.4 ounces / 153 grams
Body Material: T6061 Aluminum Alloy

LED

Extreme Beam Throw: 200 Meter PID
Run Time: 60 Minutes, 1 pc 18350 Lithium Rechargeable
LED & PCB: Fully Potted to Withstand Shock & Recoil
Battery: 1 pc 18350 - 3.7V, Z-BOLT® 1400 mAh Lithium (Short Barrel)
Weight: 91 grams / 3.2 oz (without battery installed)
Length: 4 1/8 in. (104mm) (No Tailcap)
Body Material: T6061 Aluminum Alloy
Surface - Mil-Spec Hard Coat Anodized: Z-BOLT® FDE
65,000 Candela & 650 Lumens
Mid-Range Hot Spot & 60° Flood/Spill
Superior Mid-Range Illumination & PID @ 50-100 Meters
Includes 1 pc Light Body Package & Choice of THYRM Pocket Clip
Switch Light Head Between Weapon Mounted & Hand Carry/Duty Carry/EDC
Scout mount body
Handheld body with clicker switch
Extra Momentary tailcap switch for weapon light body

What other aesthetic options or finishes are available?

Black versions, different mounting options, different tail caps

What others are saying?:

Not much found

Our Rating:

Pros:

Super long throw for LEP
LEP beam diffuser
Good throw for LED
Handheld options
Standard Scout style mounting
Uses standard size 18650 & 18350 batteries
Different tailcap and switches available
LED light is priced well for what you get

Cons:

FDE colors don’t match each other

Score: 8.50 Great - for both lights

Favorite Link: Zaffiri Precision P320 Slide

Community Reviewer

September 10, 2022

Review, Lights, Surefire, Werkz

Surefire X300 Turbo

Community Reviewer

September 10, 2022

Review, Lights, Surefire, Werkz

By: Shan Hemphill

Surefire is known for supplying quality, robust lights that are made in the USA, and supplies heavily to law enforcement agencies. Surefire products have a lifetime warranty, and there are many comments on the Internet about how Surefire has quickly resolved problems. Surefire is also known to be slow to release new lights, so their Turbo versions of the X300 and Scout have been heavily anticipated since their announcements at Shot Show 2022.

I obtained 4 samples of the X300 Turbo, allowing me to gather data from multiple lights, then compare versus some of the best in the industry.

Specs:

Lumens: 650

Candela: 66,000

Runtime: 1.5 hours

Batteries 2x CR123A

Switches: Ambidextrous push (momentary) / toggle (constant)

Water Protection: IPX7

In the box:

Inside the packaging is the light itself, 2 Surefire-branded 123A lithium batteries, instructions, and rail keys depending upon whether you’ve purchased the “A” or “B” version. The “A” version utilizes a spring rail key attachment system, and as a result, the box includes an extra spring rail and a tool to remove. The “B” version includes an extra rail key. Both also include a battery door pin to help keep the door from opening unexpectedly.

Fitup of either version is easy, but be aware that this is a large pistol light. It fits on the majority of pistols that utilize a full size rail, but it sticks out beyond the muzzle on most full size pistols. It even sticks out beyond the end of my compensated Glock G19x.

The X300 Turbo is exactly the same size as the X300 Ultra. That’s important because there are a million holsters for the X300U; you should be able to find concealment holsters for IWB or OWB, and if you’re on duty using a X300U already, you can keep your existing retention holster.

Even though the package is long, I have been comfortably carrying the pictured package AIWB. Yes, that means I appendix carry one of the longest pistol and light packages on the market. I do so in the Werkz M6 holster, but I carry in the deep position with a little negative cant dialed in. I find this quite comfortable and easy to carry day in and day out. While it’s not G43x small, it’s workable.

The light takes two CR123A batteries. While many people now prefer rechargeables for their lower cost and higher output capability, I do appreciate prime batteries for their long-lasting power output, and that I can easily swap batteries while training.

I tested all 4 of the X300T samples for lumen output in my integrating sphere, capturing both the absolute maximum, and calculating the ANSI / PLATO FL-1 lumens (which average readings from 30 to 120 seconds). Here are my results.

I also captured candela using similar measurements.

All the lights performed well, but I did observe some variance between them. This is typical of lights; the electronic components (especially the LEDs) can vary from light to light giving different readings.

It is interesting how the light seems to get stronger for about the first 15 seconds, then it levels out and drops off.

The competition

Given the high candela output of this light, probably the best light to compare to is the Modlite PL350 using either the OKW or the PLHv2 head. The PL350 is similarly priced, and the OKW head is rated at similar candela output at a rated 69,000cd. Here are my measurements:

As we can see here, the new X300 Turbo has significantly more candela than the Ultra, and has competitive output compared to the PL350 with the OKW head. This is impressive output from CR123A batteries.

I measured candela at angle, which provides a graphical view of the width of light intensity. If wider angles have higher candela output, then the light has more flood. If a light has a peak, then drops off near zero, then it has all throw and almost no flood.

In this case, you can see that the PL350 with the PLHv2 head has a fair amount of output up to 5 degrees. In comparison, the X300U is much flatter, showing in graphical terms how it provides much more flood than the other lights.

I also gathered lumen data, which allows me to measure instant max lumens, and calculate ANSI / PLATO FL-1 lumens, and runtime.

In this chart, we see that the highest lumen is from the Ultra, which is no surprise given that light’s focus on output and flood. There are two Turbo samples here because sample 1 seemed to have an issue with runtime that I didn’t see in the other 3, so I included sample 2 as an example of how the majority of the units tested out. It’s good to see that the Turbo can run 1:15 still outputting almost 400 lumens.

Practical Testing

I stood downrange and had each of the lights shone into my eyes. Excepting the Ultra, all of these lights were painful to look at and I had a hard time determining distance or position of the person holding the lights. From the camera angle, you can see that all of these lights provide a degree of flood, and each light has a slightly different color tint.

Summary

Here is a summary of the data shown here:

Based upon the data gathered here, I personally am upgrading from my Streamlight TLR-1HL to the Surefire X300T. In particular, sample 3 impressed me not only with output but also with a slightly warmer color temperature out of the group.