Why White LEDs Almost Didn't Exist
0:56
YouTubeCleo Abram
Why White LEDs Almost Didn't Exist
These super common LED lightbulbs almost didn’t exist… You need 3 colors to make white light. But one was missing. Why? It has do to with how the electrons “dance”... #shorts #LEDs #technology #light #discovery
已浏览 112.7万 次3 天之前
Light Refraction Experiments
This Solar Lighting System Pipes Real Sunlight Inside Buildings 🌞
0:06
This Solar Lighting System Pipes Real Sunlight Inside Buildings 🌞
YouTubeTechie Sapien
已浏览 498.9万 次3 周前
Move a light without moving the box
1:57
Move a light without moving the box
YouTubeHandyDadTV
已浏览 13.6万 次2021年8月21日
Jesus Helps a Prince Find True Love #Jesus #christ #God #Lightofchrist
0:51
Jesus Helps a Prince Find True Love #Jesus #christ #God #Lightofchrist
YouTubeThe Light of Christ
已浏览 297.1万 次3 周前
热门视频
▶️ 360 Wifi Light Bulb Auto Tracking Camera – Full Room Coverage in One Bulb ( # 2608 )
0:09
▶️ 360 Wifi Light Bulb Auto Tracking Camera – Full Room Coverage in One Bulb ( # 2608 )
YouTubeMaviGadget
已浏览 57.1万 次6 天之前
Go down the 🌈 🛝 RAINBOW Slide into a magic ball pit! #shorts
0:31
Go down the 🌈 🛝 RAINBOW Slide into a magic ball pit! #shorts
YouTubeBlippi - Educational Videos for
已浏览 18万 次3 天之前
The ‘terrorist’ labelled leaders who warned of US oil aggression
1:20
The ‘terrorist’ labelled leaders who warned of US oil aggression
YouTubeAl Jazeera English
已浏览 7247 次1 天前
Light Refraction and Lenses
Replacing light bulb in my Kenmore refrigerator with top refrigerator.
2:10
Replacing light bulb in my Kenmore refrigerator with top refrigerator.
YouTubeRita Marshall
已浏览 7.8万 次2020年11月6日
সাইকেলের ডাইনামো লাইট | The Forgotten Technology That Was Worth a Month's Salary (60s-70s) #dynamo
0:18
সাইকেলের ডাইনামো লাইট | The Forgotten Technology That Was Worth a Month's Salary (60s-70s) #dynamo
YouTubeInside Mustak
已浏览 171.7万 次1 个月前
5 Things That I Keep in My Tiago 💡 #cars24
2:43
5 Things That I Keep in My Tiago 💡 #cars24
YouTubeCARS24
已浏览 141.7万 次1 周前
▶️ 360 Wifi Light Bulb Auto Tracking Camera – Full Room Coverage in One Bulb ( # 2608 )
0:09
▶️ 360 Wifi Light Bulb Auto Tracking Camera – Full Room Cov…
已浏览 57.1万 次6 天之前
YouTubeMaviGadget
Go down the 🌈 🛝 RAINBOW Slide into a magic ball pit! #shorts
0:31
Go down the 🌈 🛝 RAINBOW Slide into a magic ball pit! #shorts
已浏览 18万 次3 天之前
YouTubeBlippi - Educational Videos for Kids
The ‘terrorist’ labelled leaders who warned of US oil aggression
1:20
The ‘terrorist’ labelled leaders who warned of US oil aggression
已浏览 7247 次1 天前
YouTubeAl Jazeera English
Making WAX BOTTLE CANDY at home!
0:26
Making WAX BOTTLE CANDY at home!
已浏览 437.9万 次1 周前
YouTubeLittle Remy Food 🐭🍝
Red Light, Green Light ASMR
0:58
Red Light, Green Light ASMR
已浏览 1.5万 次2023年6月10日
YouTubelilhumanjade
Minecraft Squid Game Moment
0:36
Minecraft Squid Game Moment
已浏览 1344.6万 次5 天之前
YouTubeClementdav Runs
When K-Pop Demon Hunters Enter the Squid Game #squidgame #kpopdemonhunters
0:57
When K-Pop Demon Hunters Enter the Squid Game #squidgame #kpo…
已浏览 400.5万 次6 天之前
YouTubeCobexron
0:22
Happy 2026 from MLBB! Friend Fest New Year event is now live!
已浏览 220.6万 次1 周前
YouTubeMobile Legends: Bang Bang
0:53
Jesus will appear and help you when you encounter difficulties.🥰#…
已浏览 143.7万 次3 天之前
YouTubeGod's light
1:06
Ganje Ka Hamid Mir Se Sawal #hasnamanahai #hamidmir #shorts
已浏览 128.2万 次5 天之前
YouTubeHAR PAL GEO
0:36
Would you choose Jesus or the devil?😁#Shorts#Jesus#christ
已浏览 108万 次4 天之前
YouTubeGod's light
1:27
Analysis: Why the US is interested in Venezuela’s oil
已浏览 33.7万 次3 天之前
YouTubeCNN
0:56
Maduro capture is raising the bar “against international norms”
已浏览 13.9万 次4 天之前
YouTubeAl Jazeera English
0:26
Nostalgic Kenyan Childhood Moments in Crown Paint Advert
已浏览 76.3万 次2 天之前
TikTokmluo_social.light
0:39
Headlight of 1970
已浏览 342.4万 次5 天之前
YouTubeVigyan Recharge
2:52
வெல்லம் வாங்கும்போது இந்…
已浏览 204.6万 次3 天之前
YouTubeTamil Guru
1:57
Move a light without moving the box
已浏览 13.6万 次2021年8月21日
YouTubeHandyDadTV
2:55
The Birth of Jesus: The True Christmas Story 🌟 #Shorts
已浏览 1013.3万 次3 周前
YouTubeJesus Film
1:18
Kevin Bacon on Instagram: "Happy Christmas! If your holiday celebrat…
已浏览 348.5万 次1 周前
Instagramkevinbacon
0:51
Jesus Helps a Prince Find True Love #Jesus #christ #God #Lightofchrist
已浏览 297.1万 次3 周前
YouTubeThe Light of Christ
0:18
সাইকেলের ডাইনামো লাইট | The Forgotten Technology That W…
已浏览 171.7万 次1 个月前
YouTubeInside Mustak
2:17
Red Light Green Light Game
已浏览 39.1万 次2021年12月3日
YouTubeThe Kiboomers - Topic
0:21
Tiny Rider, Big ADV and a Super Smooth Red Light Routine#voged…
已浏览 4687.2万 次2 周前
YouTubeBigbike Adventures
3:00
Red Light Green Light TikTok Challenge Explained
已浏览 51.3万 次2022年12月23日
TikTokhighervibrations4life
2:37
The Inner Light (Remastered 2009)
已浏览 94.9万 次2018年6月17日
YouTubeThe Beatles - Topic
0:51
Check and reset Harley Davidson Check Engine Light #shorts
已浏览 42.4万 次2022年9月5日
YouTubeFull Throttle HOG
1:33
How to start the pilot light in your modern gas oven
已浏览 34.3万 次2016年3月22日
YouTubeJohn D
2:10
Replacing light bulb in my Kenmore refrigerator with top refrigerator.
已浏览 7.8万 次2020年11月6日
YouTubeRita Marshall
0:21
Teaching The Smiling Critters with Mr. Light ✨ | Cartoon Animation | …
已浏览 2万 次2024年2月27日
YouTubeGamePoons
观看更多视频
静态缩略图占位符