| Subject | English | Spanish |
| gen. | light box | caja para iluminar diapositivas (A container incorporating a translucent screen illuminated from within, in effect a portable light table) |
| gen. | light box | aparato para ver diapositivas |
| gen. | light box | mesa luminosa |
| book.bind. | light box | caja luminosa caja para iluminar diapositivas |
| transp., tech., law | light box | caja de luz |
| gen. | light box | caja luminosa (A container incorporating a translucent screen illuminated from within, in effect a portable light table) |
| nat.sc. | light box for examinations using transmitted light | cajeta de iluminación para comprobación por transparencia |
| mech.eng. | light water reactor box | canal de combustible |
| mater.sc. | light wooden box | cajita |
| mater.sc. | light wooden box | caja ligera |