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Tle-300M-EX is a 700** Lumen LED light bulb upgrade which replaces the standard incandescent bulb in Maglite® D cell flashlights.

3 Brightness levels for extended runtimes
The TLE-300M-EX upgrade fits into and converts a Maglite flashlight with 4, 5 or 6 D cell batteries into the brightest LED flashlight available, setting a new performance milestone in flashlight brightness.
TerraLUX uses three of the latest Luxeon® K2 “flip chip” high powered super bright LEDs to make this performance possible. The light output of the TLE-300m-EX is greater than a conventional 50 Watt MR-16 halogen light bulb.

700+ Lumen Light Output
Operating Voltage: Up to 12 VDC
Fixed Focus 8.4 degree beam angle
Features over-temperature protection, reverse polarity protection
Electronics: Highly regulated DC-DC Converter
1-2 hour runtime with 4 D cells.

To install

Unscrew the top of the maglite
Take your old bulb out
Screw this one down it its place.
Put the top back on the maglite.