Allen's Blog

Posts tagged ‘LED’:

Lordy… What a Light!

Thanks to James Comey for legitimizing my use of ‘Lordy,’ but a product I’ve been using recently has been just astonishing in what it can do in a package so small it belongs in every shooter’s gear bag.

Aladdin Eye-Light BiIt’s called the Aladdin Eye-Lite Bi. Distributed in the U.S. by Zylight, it’s a bicolor LED light that fits in your hand and is rated to run continuously for two hours (or far longer, if you don’t mind plugging in via micro USB). Color temperature is adjustable from 2900–6400K; a second dial controls dimming from 5–100%. Unlike many of the cheap “me too” LEDs we’ve complained about over the years, the Eye-Lite Bi’s color rendering is excellent – 95 CRI/TLCI.

Its 3.5” x 1.5”aluminum housing is sturdy and weighs a mere 2 ounces. The micro USB port is along the top side, and the ¼-20 tripod thread along the bottom can certainly come in handy when shoe-mounting to your camera or a mini tripod. There’s even a small loop built into one corner, about zip-tie size, if that’s how you like to keep things organized. It’s not cheap—it’ll run you about $160 at your local camera store—but it is worth it! (If you can get by on a non-bicolor version, you may still be able to find Aladdin’s previous models for a few bucks less; I first saw them at NAB a few years ago, and was impressed, but I feel that the bicolor version is a truly outstanding product.)

Aladdin Eye-Lite used as fill light

For its size, it puts out a lot of light, and you can easily tape any diffusion or color gels over the LED array. It is a terrific tool for close-up work, and I can see wide use in forensics. Anyone shooting with a macro lens, whether nature close-ups, food, jewelry, or scientific imaging, will see its usefulness. When you have a light source this small (and therefore this maneuverable), adjustments are incredibly easy.

I used it recently while photographing a necklace made by Martha’s Vineyard artist Kate Taylor. The materials are wampum, sea glass, and gold beads. While the image with no supplemental lighting is fine (if a bit flat), adding the Eye-Lite made a real difference in depth and dimensionality.

Product shot - before and after

As many of you know, I’m always looking for new products that extend our creativity, and this is one of several that I’ll be writing about in the next few weeks.

Rosco’s Latest at NAB 2017: Silk and RoscoLED

If you couldn’t make it to Vegas this week, don’t despair – Digital Cinema Society visited the Rosco booth to see what they were showing off, and has the scoop.

Visit Rosco’s website to learn more about the Silk family of products, and be sure to read our own post on RoscoLED tape.

RoscoLED Tape: The Easiest Way to Create Customized, High-Quality Accent Lighting

RoscoLED, lit

Quickly add LED accent light to any scene, in any color, at any intensity — without spending extra time soldering or doing math.

We’ve always been fans of the LitePad family of products, which continues to do very well for our friends at Rosco. Now, Rosco is introducing RoscoLED Tape, which allows lighting designers even more flexibility without requiring them to be electrical engineers. Simply put, RoscoLED is a strip of self-adhering LEDs that can be tuned to the exact color and brightness, cut to the exact length, and placed in the exact position you need — quickly and easily.

Your mind is probably already racing with ideas for where you could use RoscoLED Tape. What kinds of new looks could you create with this technology? We envision it being used in countless ways, not only for photographic and film scenarios, but also in architecture, landscaping, industrial design, and even fashion. Forget Mood Rings – why not Mood Suits?!

RoscoLED Tape VariWhite

Getting started with RoscoLED is easy; Rosco has already assembled kits tailored to whatever your needs happen to be. There is a basic kit for each variety of RoscoLED: Static White (Daylight or Tungsten), VariWhite (tunable from 3000K–6000K), and VariColor (full color RGB+W). These kits contain all the parts you need to get up and running quickly: a few reels of RoscoLED Tape, connector cables, and the appropriate control box.

All three types of RoscoLED Tape are just under half an inch wide; minimum length varies depending on type. All of them support flicker-free DMX dimming, repeated indoor/outdoor use, and an provide an excellent color rendering index (CRI > 90). Power options include plug-and-play connection to standard AC, 12V DC vehicle accessory port, or AA batteries. And it’s all compatible with your existing LitePad gear, by the way. There’s even a sweet little wireless remote control.

RoscoLED Tape VariColor

RoscoLED Tape Reel VariWhite

For cinematographers and lighting technicians who need even more flexibility, look to the appropriately-named Pro Gaffer Kit (available in Daylight or Tungsten). It starts with a durable Sentinel 912 carrying case measuring 14″ x 12″ x 5.4″. Within the case you’ll find multiple sizes of RoscoLED Tape – 3″, 6″, 12″, and 24″ – two strips of each length. Included power options are very generous: 100-240V AC power adapter, AA battery pack, car power adapter, single channel dimmer, RF PWM wireless remote, and cables to connect it all. From this foundation, you’ll be ready to get right to work — or to grow your set using whichever RoscoLED Tape segments and accessories you need… all available a-la-carte from your local Rosco dealer. For inspiration, take a look at how RoscoLED was integrated into the RNHL Analyst Area:

RNHL Analyst Area Set

Filed August 10th, 2016. Related: