Durable and Superb alternative to the traditional raybox. Purer white LED light source and can be mounted on a retort stand using the incorporated boss.

This white LED Light Source is a superb alternative to the traditional raybox. It can be used in most experiments in place of a ray box and offer numbers of advantages. Purer white light compared to the traditional ray optics boxes. No additional power supply required. Uses less power and is much cooler than traditional ray box. Much longer life than filament bulbs and because of plug top PSU the voltage can not be accidently increased to blow the bulb. Can be mounted on a retort stand using the incorporated boss.