The master called his lantern "monster." The lantern has a 100 W LED and produces a luminous flux of 10,000 lumens.
Let's see the difference between the light emitted by the headlights of a car (high beam) and a lamp. The first photo of the angle auto, second photo is a lantern.
Two more examples.
To make a powerful LED flashlight, the master used the following
Tools and materials:
-100 W LED;
-Lens -2 pcs;
- PVC pipe;
-Cooler;
-Fasteners;
-Drilling machine;
- thermal paste;
-Radiator;
-Reflector;
- Electric jigsaw;
-Drill;
-Fan;
-Grid;
-Temperature sensor;
-A pen;
-Screwdriver;
- Battery pack lithium-ion 12 V 12000 mAh;
-Volt / Amp indicator;
-Increasing stabilizer;
-Switch;
-Tumbler;
-Fuse;
-Charge indicator;
-Wire;
- clamps;
Step One: Scheme
The electric installation of the lantern is carried out according to the scheme below.
Step Two: Lens
Two lenses are used in the flashlight, one master acquired with an LED and a reflector, the second from an old enlarger. The lantern body is a sewer pipe. The master installs a lens from the enlarger into the coupler.
Step Three: LED
Drill mounting holes and screw the radiator to the cooler.
Applies thermal grease to the radiator and fixes the LED. Then installs a reflector and a lens.
Step Four: Case
Cuts off a portion of the pipe. Cut holes in the pipe for appliances. Drills vents. The clutch makes a transverse cut to adjust the position of the lens. Cuts a window in the stub. Fastens the mesh.
Step Five: Build
Sets the LED with a cooler, indicators, buttons.
Installs the battery and fan in the back.
Secures the back cover.
The lantern is ready.
A few more examples of his work.
The whole process of assembling a monster flashlight can be seen in the video.