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Key Features
- Variable Color: 3200 to 5600K
- 10 to 100% Dimming
- DMX Control of Color and Dimming
- High CRI of 96 for Accurate Color
Ideal for portraits, products, or fill light, the round Pro FACTOR Jupiter24 VR-4500ASVL Bi-Color 24" Dimmable Studio Light from FotodioX has a host of essential professional features as well as convenience features that make using the light an easy and intuitive experience. Unlike other soft lights, the Jupiter24 has a built-in diffuser. The LEDs are set deep within the fixture instead of up against the diffuser, thus defeating harshness and hot spots and making the output as soft as it can be.
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question
Regarding the output of the light, how bright is it at its highest setting? For example, it is comparable to a 500w light, 650w, 1000w, etc. in terms of how bright it can get
Those types of answers don't really help. The light puts out 6,600 lumens at daylight temp of 5400 kelvin (varies at other adjustable temps. So what we really want to know, knowing LEDs put out nowhere near the power of strobes is what ISOs would we have to use to do, say, a traditional studio portrait. So I asked GPT - what ISO would I need to use given an Aperture: f/5.6, Shutter Speed: 1/60 second, distance from light to subject of 5 feet, and light Output of 6600 lumens. The answer I got (try it, it goes through the complex math we can't do for conversions), was that ISO you'd need an ISO of approximately 2000-2200. Now we can use that as a basis for adjusting distance, aperture, and shutter speed accordingly. Now compare that to an Aputure Light Storm LS 600d Pro that puts out 8400 LUX and you get ISO 140 using the same camera settings (of course, when you add a diffuser that changes). I'm not sure how accurate GPTs answer is, but it's usually pretty good with general knowledge like that.
Date published: 2024-08-19