Weight:2000g Led video light, wedding photography, news video, movie, TV camera, a wide range ... and color temperature stability.This product contains :One DS-2000 camera head ;An insurance two power linesNumber of ... not change for a long time, ( normal light emitting diodes led light loss, illumination, color temperature impurity weakness )MODEL ... *25.5cmThe X-ray Materials:Aluminum DS-2000 LED Light