DSC04669.jpg (17910 bytes)Alien Eye LED Mountain Bike Light
Water proofing your Alien 

 

 

 

DSC04665.jpg (30463 bytes)Introduction:    On this page I will shou you how to make your Alien Eye more water resistant.  You will need standard silicon rubber.  If you really want to make your Alien Eye completely water proof, then the switch must be eliminated, as in the design to the left.   Notice there are two barrel connectors instead of one barrel connector and a switch.

To switch the lamp on you need to plug the power connector in.   A dummy barrel connector can be added to the lamp so that when the lamp is to be turned off the power connector is plugged in the dummy barrel connector. 

 

 

 

DSC04615.JPG (23946 bytes)

Remove the two screws holding the
connector base.

 

DSC04617.JPG (30105 bytes)

Carefully pull back the connector base.

 

DSC04618.JPG (35225 bytes)

The wires are stiff.

 

DSC04656.jpg (32085 bytes)

Apply silicon rubber around the shoulder of the connector base.

 

DSC04658.jpg (30428 bytes)

Make sure the area around the screws is covered.

 

DSC04659.jpg (32236 bytes)

Press the connector base back into position.

 

DSC04660.jpg (28905 bytes)

Replace the screws in the connector base

 

DSC04661.jpg (24140 bytes)

Wipe the excess silicon rubber from the lamp.

 

Option: Watertight Alien Eye with no switch
(skip down below if you are building with a switch)

 

DSC04662.jpg (33754 bytes)

Solder the barrel connector to the pins on the lamp base. 

 

DSC04663.jpg (37336 bytes)

Test the connection. 

 

DSC04665.jpg (30463 bytes)

Tack the barrel connector and the dummy
barrel connector to the connector base.

Sealing the lens area and fixing the plastic ring

 

DSC04645.JPG (24227 bytes)

After the FIMO forming is complete.

 

DSC04646.JPG (23423 bytes)

Place silicon rubber in the groove of the die casting. 

 

DSC04647.JPG (23308 bytes)

With your finger, smooth and distribute the
silicon rubber uniformly in the groove.

 

DSC04648.JPG (24931 bytes)

Carefully place the lens in the lamp.

 

DSC04649.JPG (36783 bytes)

Apply Silicon rubber to the edge in the plastic trim piece.
This will also help keep the trim piece from breaking
or cracking since it is a fragile part.

 

DSC04650.JPG (37419 bytes)

With your finger, smooth and distribute the
silicon rubber uniformly in the edge of the trim piece. 

 

DSC04651.JPG (23306 bytes)

Assemble the plastic ring

 

DSC04652.JPG (35003 bytes)

Press the lamp down on the trim pieced
to flatten out the silicon rubber.

 

DSC04568.jpg (28215 bytes)

Replace the screws. 


DSC04669.jpg (17910 bytes) DSC04670.jpg (33956 bytes)

The Alien Eye swimming pool!