New answers tagged led
A good place to take a look at would be Lee Filters. On there website you can choose how much diffusion you are looking for and then they will match you with the correct gel. They have local distributers all over the US so seeing before buying is also a possibility.
Based on the LED strip that you have, your power supply will not be enough. You need a minimum of 4 amperes to fully power the strip.
I'd have a look through the Edmund Optics Catalog. A search there for 'diffuser' turns up several different kinds. One of them might be what you want. The company sold me some optical cement as a private customer a few years back. That policy probably hasn't changed.
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