Hi Im a complete beginner and am in need of some advice for some sculpture work Im preparing for an exhibition. What I need is bright LEDs blue in colour these are to light up heavily distorted glass elements (need to be visible in daylight). I would also like them to be able to cycle in brightness over several minutes .I have tested them with a basic circuit running 5mm LEDs but need a brighter light.
Could you let me know what is available.
the image is a little blurred due to the long exposure time