The LTB-24B is a great & flexible way to add more lights to your Ultimate Support lighting tree. It features two 24-in sidebars that mount to the telescoping pole of any current TS tripod speaker pole (extra-tall Ultimate Support TS tripod speaker stands are recommended) and/or an LTV-24B Vertical Extension. The two sidebars are height-adjustable so you can mount them where you need them on the pole for maximum flexibility. Each LTB-28B sidebar features two pre-drilled holes for mounting your lighting equipment to - we ve even included mounting hardware to get you started. It s constructed w/thick-walled aluminum so while it s amazingly light it s rated for use w/C-clamps (not included).LTB-24B Features: