there are gloves that light up the tips of the fingers, but they do not really illuminate, they are for stage \theatrical performance, there are gloves with leds that do illuminae, iirc i even seen such gloves in sears, in tool section, it used 5mm leds, i assume most will be using 5mm leds due to their size, but as it was suuggested above, look for them on internet and read reviews, i do not remember anyone use them, or write about experience with them on this board.