Amazon.com.au:Customer reviews: Led Black Light Bar, 10W 1ft USB Portable T5 UV Blacklight Tube Glow in The Dark for Body Paint Room Bedroom Décor Party Supplies Stage Lighting Fluorescent Poster Halloween Club
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This is a cheap "black" light. It barely shows up unless you are in a complete blacked out room (and it still has a hard time). I got this to use on some Yooperlight rocks that I got and it doesn't show up at all as it is to week to show up. The fluorescing ability for this light is left to be desired. I tested this with a much more powerful black light and this one is basically one that you get for free at some place that givers out free black lights...
Would I but another one? NO Would I recommend this? NO
1 out of 5 is my ranking on a 5 star system. If it was a 10 star system then its a 1 out of 10 as well. If 100 star system... Yep a 1 out of 100.