bark coloured triangle omiting orange lights underneath with whiteish orange scaning light on the to of the crafts

they hovered and moved contantly ziping to better positions to observe us

we were obzerved by 3 orange light in a feald in woodhouse eaves leicestershire on 15th feb 2010 at 3;45am for 2 hours the lights surounded us from the 3 corners of the field near the local army training barracks.they seemed to move and observe us in an intelligent way getting so close to us that we could see there were three lights in a triangle clearly visable (although very bright it cast no light at all) on a dark object which made a metalic sound as it hit the ground i would say one close object was between 10 to 25 foot in height but hard to tell as we were very frightened by it all and made are way back home as soon as they moved away