QA-2: Interaction

Is the product intuitive and comfortable to use?

Validates intended use cases and interactions including bulb changes and glare. Interactions should be intuitive and hassle-free.

• Bulb is accessible after the product has been assembled

• If form encloses bulb, removable features are easy to uninstall.

• If form encloses bulb, removable features are easy to reinstall.

• If form encloses bulb, removable features keep securely in place.

• Bulb is easy to remove and reinstall.

• Possible interactions with the product are clearly communicated by the form.

• The product’s form does not allow for unintended interactions or consequences.