Originally posted by Another dyemention I took some photos of my wife a few weeks ago on our anniversary. I used a k50, a 50 1.8, and a not very bright 15' LED strip. Had to change them to B&W due to the bluish tint of the LEDs but the pictures came out pretty good. My wife and I were both happy with the ones I didn't mess up due to lack of experience (a pop bottle on the nightstand in the background doesn't really add to the ambiance lol). Anyhow, I really could have used some more directional lighting to really highlight the things I wanted to. So I was wondering if I could get away using something like a 100w LED spotlight or some other inexpensive lighting. I don't mind turning the pictures into B&W so it doesn't have to be anything specifically for photography. Nor does it have to be bright. Just something to get some haloing and get some light focused on half my wife's face or wherever.
Also if anyone has any other DIY tips for budget lighting for shoots like this, I'd like to hear them if ya don't mind sharing.
Thanks
Steve
Another dyemention, it sounds like you want to do chiaroscuro (light and shadows) style portraiture and glamour. Your LED strip light would be a unique and interesting light source, but I'd recommend one or two LED light panels -- also known as video lights -- or even LED flashlights. A photographer named Kevin Kubota likes to add LED flashlights into his shooting and gets great results.
You should focus on what's important in this kind of shooting: flattering light, good pose and expression, wardrobe, makeup, props and background. Stuff like flat light spectrum you can worry about when you graduate to doing product shooting professionally.
I'd highly recommend that you do some reading up on portraiture, lighting and posing, if you want to get good results with this. Let me know if you want a recommendation, but there are tons of books on the subject.
LED panels are actually quite good for photography, and the 160-LED panels are pretty cheap at Amazon or on eBay. Stuff it full of rechargeable AA cells and you can shoot for a few hours. The light is aimed forward in a well-defined cone so it's more controlled than CFLs or tungsten lights without needing a softbox to contain it. Try to get LED panels with barn doors so you can further control the light coverage. They usually come with slip-on coloured gels to help with matching colour temperature to the ambient (orange for mixing with tungsten; and one for daylight), but you won't need these if your only light source is the LED panels themselves.
Note that lighting with a small light source like an LED panel is going to produce hard light. That means contrasty with well defined shadows. This is great for chiaroscuro and Hollywood glamour, but can be unflattering on older skin. If you aren't careful about lighting direction and angles you will emphasize any skin imperfections like wrinkles or enlarged pores. If your subject faces the light that will be reduced.
You need to get the right white balance if you want to avoid funky tints in the shots, especially on skin. You want good skin tones unless you're going to convert it all to B&W. LED video lights typically have a native white balance of about 4200K, which is a standard fluorescent WB, so you can experiment by starting there. You'd be best off shooting RAW rather than JPEG so you can adjust the white balance after the fact.
Here's a chiaroscuro style portrait that I took a couple of years ago while experimenting with LEDs. I used a 160-LED panel on a lightstand camera-right, and a silver reflector camera-left and very close.
Vintage: Once upon a time in the west by
Bruce M Walker, on Flickr