How to Make a Selfie Flash Light For Smartphone
2:52
How to Make a Selfie Flash Light For Smartphone
3 months ago
MSNIdeas corner
Explaining Everything on Instagram: "This video shows a Samsung smartphone’s LED flash melting through a sheet of black plastic wrap in just seconds. The intense beam concentrates light energy onto a tiny area, where it’s quickly converted into heat — hot enough to burn a clean hole straight through. It’s part of a viral 2025 trend testing high-output phone flashes like the Galaxy S25 Ultra, which can produce extremely bright light similar to a compact torch. Dark plastics absorb that light effi
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Explaining Everything on Instagram: "This video shows a Samsung sm…
8.8K views2 weeks ago
Instagramexplainny
TrendSnap on Instagram: "The X post by @Techway0 showcases a video of a smartphone flash (likely LED on a Samsung device) melting a thin plastic bag in seconds, captioned "I seem to understand something" to humorously feign surprise at light's thermal properties. This occurs because the flash emits a concentrated beam of ~150-300 lumens over a small area, where photons are absorbed by the plastic's polymers, converting light energy to heat via the photoelectric effect and raising local temperatu
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TrendSnap on Instagram: "The X post by @Techway0 showcases a …
58.9K views2 weeks ago
Instagramtrendsnap_
Exyrola on Instagram: "The video in the post shows a Samsung smartphone's LED flash held against black plastic wrap, rapidly melting a hole through it due to concentrated light energy converting to intense localised heat. This demonstrates a viral 2025 trend testing high-output phone flashes, like the Galaxy S25 Ultra's 200-lumen beam, which mimics solar ignition by focusing photons that plastics absorb and transform into thermal energy. Replies blend humour with insight, such as explanations of
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Exyrola on Instagram: "The video in the post shows a Samsung smart…
2.9K views2 weeks ago
Instagramexyrola
Knowledge Times on Instagram: "The smartphone flash heat experiment became a viral sensation after showing a phone's LED melting a hole through black plastic wrap in seconds. While social media users reacted with sarcasm and jokes about the "discovery," there is a scientific explanation: modern LED flashes convert up to 30% of their energy into heat. This infrared emission creates temperatures around 100 to 120°C, which is enough to melt thin polyethylene even though it remains perfectly safe fo
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Knowledge Times on Instagram: "The smartphone flash heat experi…
3.3K views2 weeks ago
Instagramknowledge.times.io
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