iO 48V TRACKLIGHTS iO 48V is an LED spotlight that fits in the palm of your hand. Designed to be used with our track, it offers all the features of the best spotlights, but with minimal and hyper-reduced size. Share Name (required) Destination email (required) Subject Comments iO 48V iO 48V SHORT Configurator Mounting Accessory Select IC Rated Select Input Voltage Select Color temperature Select CRI Select Lm/Power Select Light beam angle Select Dimming Select Cord length Select Color Select Remove filters Related Products PLUS 48V SIX 24V FIT 24V BLACK FOSTER MICRO 24V