Welcome to Greg McGee Engineering!  Greg McGee Engineering is where you go to buy authentic MTE flashlights, the premier manufacturer of high quality high performance LED flashlights. 

Trusted by law enforcement, aerospace, science and the nation's top universities, we have lights that fit your high reliability and research needs.  Whether you're using your flashlight to support your scientific research in Antarctica or just using it to light your way during your camping trip, Greg McGee Engineering and MTE will ensure you have a powerful light source to show you the way and keep you safe in all weather and environmental conditions.  

To truly understand the impact of having a powerful MTE flashlight you need to experience it for yourself! The model shown is the powerful 1000 Lumen MTE MC-G33 XM-LIMITED.  All MTE flashlights sold by Greg McGee Engineering are quality tested and quality assured in the USA.   

The image to the right is the new MC-G33 XM-LIMITED with the new CREE XM-L diode, putting out 1,000 insanely bright lumens!!!  It is submurged in one of Greg's saltwater fish tanks, while powered.  Although the M3-2 series are not "diving lights" they are waterproof.  The new MC-G33 XM-LIMITED has a fortified glass lens which really compliments the solid, single die XM-L diode, showing off its bright spot in the middle.  It also has an "anti-roll" tactical switch.

The H8-3 is now available with the XLamp XHP70 diode with a whopping 4022 lumen output!!!