Bilder Videos

Lichtquelle Bilder ❘ Science Photo Library

Community growth, conceptual illustration
13839251 - Community growth, conceptual illustration
Cycle lamps with a filament bulb and LEDs
13620162 - Cycle lamps with a filament bulb and LEDs
Shadow cast by a small light source, illustration
13377600 - Shadow cast by a small light source, illustration
Festive lights in box, X-ray
13226421 - Festive lights in box, X-ray
Long light bulb, X-ray
13226611 - Long light bulb, X-ray
Light bulb, X-ray
13226224 - Light bulb, X-ray
Light bulb bayonet fitting, X-ray
13225908 - Light bulb bayonet fitting, X-ray
Table lamp, X-ray
13227031 - Table lamp, X-ray
Light bulb, X-ray
13226825 - Light bulb, X-ray
Flashlight, X-ray
13226246 - Flashlight, X-ray
Coloured light bulbs in a circle, X-ray
13225740 - Coloured light bulbs in a circle, X-ray
Light bulb, X-ray
13226244 - Light bulb, X-ray
Shadow cast by a large light source, illustration
13377601 - Shadow cast by a large light source, illustration
Halogen light bulb, X-ray
13226257 - Halogen light bulb, X-ray
Rounded light bulb on black background, X-ray
13225979 - Rounded light bulb on black background, X-ray
Coloured candle bulbs in a circle, X-ray
13225741 - Coloured candle bulbs in a circle, X-ray
Three light fixtures, X-ray
13226313 - Three light fixtures, X-ray
Torch, X-ray
13225749 - Torch, X-ray
Different shaped light bulbs in a row, X-ray
13225744 - Different shaped light bulbs in a row, X-ray
Shadow cast by a large light source, illustration
13378073 - Shadow cast by a large light source, illustration
Long light bulb, X-ray
13226612 - Long light bulb, X-ray
Oval light bulb, X-ray
13226565 - Oval light bulb, X-ray
Screw-in light bulb, X-ray
13225982 - Screw-in light bulb, X-ray
Different shaped light bulbs in a row, X-ray
13225745 - Different shaped light bulbs in a row, X-ray
Human skull with light bulb, X-ray
13226365 - Human skull with light bulb, X-ray
Long light bulb, X-ray
13226613 - Long light bulb, X-ray
Desk lamp, X-ray
13226822 - Desk lamp, X-ray
Light bulb on a white background, X-ray
13225977 - Light bulb on a white background, X-ray
Desk lamp, X-ray
13225733 - Desk lamp, X-ray
Light bulb, X-ray
13226233 - Light bulb, X-ray
Light bulb on black background, X-ray
13225978 - Light bulb on black background, X-ray
Shadow cast by a small light source, illustration
13378069 - Shadow cast by a small light source, illustration
Shadow cast by a large light source, illustration
13378072 - Shadow cast by a large light source, illustration
Light bulb, X-ray
13226245 - Light bulb, X-ray
Rounded light bulb, X-ray
13225980 - Rounded light bulb, X-ray
Light bulb, X-ray
13226144 - Light bulb, X-ray
Light bulb screw-in fitting, X-ray
13225909 - Light bulb screw-in fitting, X-ray
Diffuse reflection
13472993 - Diffuse reflection
Shadow cast by a small light source, illustration
13378070 - Shadow cast by a small light source, illustration
Desk lamp, X-ray
13226198 - Desk lamp, X-ray
Light bulb, X-ray
13225985 - Light bulb, X-ray
Shadow cast by a small light source, illustration
13377599 - Shadow cast by a small light source, illustration
Light bulb, X-ray
13225743 - Light bulb, X-ray
Energy saving light bulb, X-ray
13225910 - Energy saving light bulb, X-ray
Shadow cast by a large light source, illustration
13377602 - Shadow cast by a large light source, illustration
Table lamp, X-ray
13226781 - Table lamp, X-ray
Light bulb, X-ray
13225984 - Light bulb, X-ray
Overhead view of light bulb, X-ray
13225969 - Overhead view of light bulb, X-ray
Portable light, X-ray
13226302 - Portable light, X-ray
Light bulb with intricate filament, X-ray
13225868 - Light bulb with intricate filament, X-ray
Desk lamp, X-ray
13225732 - Desk lamp, X-ray
Screw-in light bulb, X-ray
13225983 - Screw-in light bulb, X-ray
LED light, close-up
12970953 - LED light, close-up
Classroom optical bench
12349839 - Classroom optical bench
Classroom optical bench
12349844 - Classroom optical bench
LED lamp on optical bench.
12349843 - LED lamp on optical bench.
Candling an egg, illustration
12362234 - Candling an egg, illustration
Overhead surgical light
11710281 - Overhead surgical light
Classroom optical bench
12349842 - Classroom optical bench
Franchot's moderator lamp
11704382 - Franchot's moderator lamp
Classroom optical bench.
12349841 - Classroom optical bench.
Calla Lily Phototropism Sequence
12629903 - Calla Lily Phototropism Sequence
LED lamp on optical bench.
12349851 - LED lamp on optical bench.
Vitamin D molecule and sun flare, artwork
12379371 - Vitamin D molecule and sun flare, artwork
Vitamin D molecule and sun flare, artwork
12379373 - Vitamin D molecule and sun flare, artwork
Synchrotron lab,Italy
11705009 - Synchrotron lab,Italy
Calla Lily Phototropism Sequence
12629902 - Calla Lily Phototropism Sequence
Plant in Light Bulb
12043382 - Plant in Light Bulb
Synchrotron lab,Italy
11705012 - Synchrotron lab,Italy
Sample agitator
11677373 - Sample agitator
Synchrotron lab,Italy
11705008 - Synchrotron lab,Italy
Torch,X-ray
11619710 - Torch,X-ray
Edison light bulb,1890
11632956 - Edison light bulb,1890
Artificial intelligence
11603789 - Artificial intelligence
Synchrotron lab,Italy
11705007 - Synchrotron lab,Italy
Variety of Light Bulbs
12043380 - Variety of Light Bulbs
Colonoscopy,artwork
11600532 - Colonoscopy,artwork
Vitamin D molecule and sun flare, artwork
12379370 - Vitamin D molecule and sun flare, artwork
Manufacturing solar panels
11653502 - Manufacturing solar panels
One Lit Light Bulb
12043379 - One Lit Light Bulb
Vitamin D molecule and sun flare, artwork
12379372 - Vitamin D molecule and sun flare, artwork
Light Bulbs
12043381 - Light Bulbs
Camera flash unit
11832377 - Camera flash unit
Cell sorter
11820451 - Cell sorter
Bronchoscope to examine the lungs
11594478 - Bronchoscope to examine the lungs
Torch,X-ray
11619711 - Torch,X-ray
Photographing evidence
11826234 - Photographing evidence
Physics lesson
11831909 - Physics lesson
Physics lesson
11831908 - Physics lesson
Photographing evidence
11826237 - Photographing evidence
Manufacturing solar panels
11653501 - Manufacturing solar panels
Light gate timer experiment
11588726 - Light gate timer experiment
Phototropism
11543545 - Phototropism
Moths around a light bulb
11909964 - Moths around a light bulb
Photographing evidence
11826233 - Photographing evidence
LED street lighting
11577948 - LED street lighting
LED street lighting
11577951 - LED street lighting
Light ray box
11554431 - Light ray box
Chromatic reflections,artwork
11795729 - Chromatic reflections,artwork
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