Black Light is an innovative app that simulates ultraviolet (UV) light using your smartphone's LED flash. It adjusts the light spectrum emitted by the device's flash to create a black light effect. Although it doesn't perfectly replicate real UV light, it can highlight certain fluorescent materials and produce a fun, unique visual effect suitable for parties or artistic photography.

Yes, Black Light is safe for your smartphone. The app uses the existing LED flash without altering hardware settings. However, extended use may drain your battery faster, so it's advisable to use the app in moderation and ensure the phone does not overheat during prolonged use.

While Black Light can mimic some effects of UV light, it is not an exact substitute for a real UV lamp, especially for professional or scientific applications. It may reveal some fluorescent materials but lacks the precision and intensity of authentic UV light. For tasks like forensic investigations or scientific research, a dedicated UV light source is recommended.

Black Light generally needs camera and flashlight permissions to work properly, as it accesses the device's LED flash. It may also ask for storage access if it permits saving photos. Review the requested permissions carefully before installing to ensure you are comfortable with them.

Yes, Black Light is available on both Android and iOS platforms. It can be downloaded from the Google Play Store and the Apple App Store. Verify compatibility with your specific device model and operating system to ensure optimal performance.