Model # TC43

Internet #204208310

Techlite Lumen Master 500 Lumen Aluminum LED Flashlight

Discontinued Techlite

Lumen Master 500 Lumen Aluminum LED Flashlight

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Product Overview

TC43 is a high quality, rugged and powerful Tactical flashlight made of #6061T6 Aluminum and powered by 3 C cell batteries. Our Cree LED produces 500 Lumens with three settings high, low and strobe. Weather resistant, shock resistant and corrosion resistant makes this flashlight and excellent tool for security, camping, work, hunting or fishing. No home or car should be without one.

  • 500 lumens of lighting power
  • High/low/emergency strobe functions
  • Constructed of aircraft grade 6061T6 aluminum
  • Anodized black finish
  • 18-19 hardness
  • Uses 3 cree XP-G LED's never need replacing
  • IPX4 splashproof
  • 1M shockproof
  • Weather resistant
  • Shock resistant
  • Corrusion resistant
  • Polycarbinate lens
  • Uses 3 x C cell batteries (not included)



Product Depth (in.)
Product Height (in.)
Product Width (in.)


Bulb Type
Casing material
Color Family
Distance (ft.)
Flashlight Features
High/Low Switch
Flashlight type
Number of Batteries Required
Package Quantity
Power Source
Product Weight (lb.)
Run time (hrs.)
Safety & Security Product Type
Flashlights & Accessories

Warranty / Certifications

Manufacturer Warranty
1 Year

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Customer Questions & Answers

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Customer Reviews

Lumen Master 500 Lumen Aluminum LED Flashlight is rated 4.4 out of 5 by 38.
Rated 5 out of 5 by from Rugged and Powerful Flashlight The TechLite USA TC43 500 lumen LED flashlight is incredibly powerful and lightweight for its size. It uses 3C batteries for operation (Not included with the product). The light source is LED so you do not have to worry about changing the bulb ever. The flashlight can operate in 3 settings: Low power, full power and strobe mode. The low mode is fairly bright for the routine use and illuminates objects up to a good distance. The size is perfect for the glove compartment of my car and would be a nice addition to my next camping trip. Only con I can think of is that at this price point, I would have expected the batteries to be included in the packing. Overall a decent sturdy flashlight for the advanced user.
Date published: 2013-10-14
Rated 4 out of 5 by from great flashlight Costco regular price $ HD this really is no bargain.
Date published: 2013-11-24
Rated 5 out of 5 by from Awesome High-end Flashlight! This flashlight is incredibly powerful and comes with 3 settings, half power, full power, and pulsing. The quality can be felt as soon as you hold it in your hand, from the strong metal casing, to the on and off button. You are able to get a Maglight for a much cheaper price, however this flashlight would out-perform a Maglight any day.. you would think though for $100 they would include some batteries. It’s a very sturdy build and from initial impression, seems like it will last a very long time.
Date published: 2013-10-03
Rated 2 out of 5 by from Led flash light Well here is what I have to say. Got the flashlight put the batteries in tried it out . It worked fine , put the flashlight on the side since I didn't have a use for it and about two weeks or so later I needed the flashlight went got my light and turned it on works now push the button second time to get the light brighter and guess what it got brighter for 2 seconds and the light turned off. Tried few more time same problem, took the batteries out and replaced it with new batteries and now everything works. The problem is that if this flashlight is draining the batteries with out using the light what is the point of the light u would need new batteries wether u use the light or not .
Date published: 2014-01-14
Rated 5 out of 5 by from Wow what a flashlight This flashlight is right up there with the best I've ever used oh built sturdy and made up quality materials I keep looking for some way to be critical and look for better things but there aren't any
Date published: 2013-10-08
Rated 5 out of 5 by from Great Flashlight This flashlight is very handy. Aside from the aluminum body being able to withstand day to day abuse, you can definitely rely on it to keep handy in your vehicle.
Date published: 2013-10-02
Rated 1 out of 5 by from Batteries die without even using this flashlight You would think for $50 (I know some of you paid $100) that this would be one of the greatest flashlights ever. I put batteries in the first day and tested the light. It looked beautiful. I went to use it a few weeks later and it was dead. I put another set of new batteries and used it. Here I am two weeks later and it's dead again. I'm bringing it back, junk.
Date published: 2014-01-21
Rated 4 out of 5 by from Great flashlight - Missing features This is a great LED flashlight with some good features like a low intensity, high intensity, and strobe beam features. The thing this flashlight lacks is a simple focus feature. I have used this man times during cold weather camping and the battery life is acceptable with being more towards the 8-10 hours vs the advertised 15+ hours.
Date published: 2014-01-07
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