Awasome How To Make A Black Light With A Phone Ideas. These apps utilize the phone’s. Kinda lol social 🔴⚫️🔵 instagram:
Web this nifty tutorial will show you how to make a simple black light at home using only your smart phone, some tape and some sharpie markers. But, the bulb also produces ultraviolet light, which you can't see. Color on top of the tape with blue marker so that it covers the.
