How to Remove Waterproofing From LED Strips
Apr 02, · This is a demonstration on proper soldering and sealing of weatherproof LED light strips by datingfuckdating.com WFLS-B60 series LED Light Strip is shown i. Let the oven (and the strip) heat up for 3 or 4 minutes depending on the power of the oven. If your oven actually reaches above F, you have already waited too long and should take the strip out.
LED strips are amazing when it comes to stri;s substantial, controllable light strrips any situation. Applications increase two-fold when a silicone "waterproofing" is added, allowing these little strips to withstand abrasion, splashes, and handing that would otherwise damage the copper and kapton-based strip. The one downfall to this wonderful coating becomes apparent when high power LED strips are used for extended periods of time.
Under heat, this silicone yellows and hardens until the once bright and white strips are yellow and brittle. LEDs soon die under the heat trapped in this crusty coating. So what to do when this coating is no longer needed? Remove it! Do not leave the LED strips in the oven unattended. Cut the strips you wish to use to their final size. The larger the strip, the harder the coating is to remove.
Coil the led strip until it fits into your toaster oven or other heating device and place on a small tray. Set the oven to a temp below F. At F, the silicone will essentially crumble when you try to remove it if it has not already de-laminated itself. Let the oven and the strip heat up for 3 or 4 minutes depending on the power of the oven. If srtips oven actually reaches above F, you have already waited too long and should take the strip out.
Remove the strip from the oven. With your finger nail, carefully pull the end of the silicone up from the end of the strip. Slowly pull the two halves apart, restarting as the silicone breaks. Now marvel at your clean, silicone-less LED strip. Perfect for your next lighting project. Now go make something! When you splice two sections with silicon, the sections will never solder together if there is remaining silicon. Why removing waterproofing? Why removing waterproofing when there's non-waterproof ledstrips??
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Introduction: How to Remove Waterproofing From LED Strips
Waterproof LED Strip Lights are such a versatile product due to the fact that they can easily be cut on the given cut lines and connected at any point between the copper dots on the LED Strip, you can then re-waterproof the strip using the proper end caps and a strong adhesive. Follow this tutorial for instruction on cutting, connecting, and re-waterproofing your LED Strip Light. Before attempting to solder wire to your LED Strip Lights it is important to be sure that you have the proper tools for your soldering project.
It is best to use a more powerful iron so that you don't need to spend a lot of time heating the joint, which can damage components. At the same time too hot of an iron can also damage the components. We also recommend using a thin rosin core solder and having a wet sponge or steal pad for cleaning the tip of your solder iron. It is important to have the right waterproofing accessories for the type of job that you are doing. We use outdoor rated RTV Silicone Sealant for end cap adhesion and Precision Micro Shears for trimming back the silicone housing of your waterproof strip light.
Dual wall waterproof clear heat shrink is an optional accessory to make heavy duty connections. You can also find our Strip Light End Caps here. Each waterproof strip light will have a cut mark between the two pairs of copper connection pads.
Be certain to make a clean straight cut without putting any additional stress on the PC Board, doing so can break the board making that LED Section un-usable. To make the best possible seal when applying your end cap it is best to remove the VHB tape from the strip light.
Removing the tape will create a much better bonding surface for the RTV Silicone Sealant to properly adhere. We recommend only cutting off the top half of the silicone and leaving the bottom half for structural support. Once your soldering iron is hot enough, tin your AWG stranded wire by applying a small amount of solder directly to the stranded wire. Once you have completed this step your wire should be silver in color and no longer appear to be stranded.
The next step is to tin the copper dots on your Waterproof LED Strip Light by melting a small amount of solder directly to the copper dots. Be sure that you put enough solder to cover the dots but not so much that the solder is overlapping.
Before soldering your wire to your strip light you want to be sure and put the end cap through your wire holes. Be sure that you poke the wires from the outside of the cap to the inside. Once you have tinned both the wire and the copper pads on your LED Strip Light you can now solder the two together. Check polarity and then place the respective wire just over the copper dots and then quickly melt together using your soldering iron.
Be sure to hold long enough to not create a cold solder, but don't hold it on the strip long enough to damage the copper pads. It should take no longer than a few seconds to mate a wire to the strip light.
After testing, fill the end cap with silicone sealant. Slide your end cap into place. You should have a little adhesive come out the sides of the cap as well as fill the interior of the strip light housing.
Use your finger to gum the commissure of the end cap joint with any excess sealant. Lastly you should always test your connections. Allow enough time for the sealant to fully set, typically 24 hours, in order for optimal waterproofing. We recommend you let the strip now hang vertical with the cap towards the ground.
This will keep the sealant in place towards the cap while it sets. Use enough heat shrink to cover your end cap by at least a 1" on each side. You can apply the adhesive directly to the strip light or inside the heat shrink. Once in place use a heat gun to shrink the heat shrink and wipe away any excess adhesive. How to Solder White Strips? How to Solder 2 Strips?
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