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The Accent B7c
Motion Picture Lighting
Getting More Practical
Your New Favorite Lamp Light
The B7c features a standard E26/27 lamp socket screw connector making it compatible with a wide variety of lamps anywhere in the world. Its light bulb form factor allows users to more easily integrate programmable color-mixing practical lighting into your scenes.
Match Any White Light
As a practical bulb, white light reproduction is imperative to create a well-functioning film light. With the unique blend of white light and RGB LEDs in its chipset, the Accent B7c matches the color temperature range of Aputure’s most advanced color mixing light, the Nova P300c. The B7c can produce an immensely wide color temperature range of 2,000K to 10,000K, providing you with the ability to craft images that mimic a variety of light sources, with Sidus Link presets including Tungsten Filament Lamp, 5600K HMI, High-Pressure Sodium Lamp, Warm White Halogen, and more. Sidus Link also takes the B7c’s matching abilities to another level with the SourceMatch feature, which allows you to capture the CCT of a white light source with your phone and transmit it to the bulb, precisely matching your ambient light. The ability to quickly craft and modify a white light source is essential to operating efficiently in any filmmaking environment, and the Accent B7c grants you that.
Color Quality You Can Trust
Unlike typical household LED bulbs, the Accent B7c uses cinema-grade LEDs designed to reproduce immaculate skin tones on camera. Using the same LED technology as the Nova P300c, Aputure’s professional color-mixing panel light, the B7c is capable of producing impeccable CRI and TLCI values of 95 — even with a color temperature range of 2,000 to 10,000 Kelvin. The B7c also uses that same technology to output professional, high-quality spectral fingerprints that even outmatch industry-standard lights, with a tungsten SSI of 85.
Full Color Tunability
The Accent B7c is not only capable of reproducing a wide range of white light, it is also a color-mixing light fixture, able to produce saturated colors. Utilizing Aputure’s unique RGBWW LED configuration, the B7c bulb is able to produce over 90% of the saturated colors in the Rec.2020 color space, putting it on par with industry-standard lighting instruments. Using the Sidus Link App, filmmakers can utilize HSI controls to fine-tune saturated color output, or even use the ColorPicker function to use their smartphone’s camera to capture color swatches and transmit them to the B7c.
Flicker-Free Filmmaking
The Accent B7c like all Aputure products is a light that is made with filmmakers in mind. And as such, unlike consumer LED smart bulbs, the B7c uses high-end dimming technology to allow for flicker-free stepless dimming with no color shift. As a filmmaker, having flicker-free light fixtures should be the standard. Whereas other bulbs might flicker when any dimming occurs, or when shooting at high frame rates, the B7c features 20KHz stepless dimming that remains completely flicker-free up to at least 1,000fps, while maintaining impeccable color quality.
Built-in Battery
In addition to its many other professional features, the B7c is also the first bulb designed for filmmakers to have a built-in battery. The B7c’s internal battery can last for over 70 minutes at full power and over 20 hours as it approaches minimum brightness. This unique feature allows you to be incredibly flexible with your lighting and production design. You can place a new sconce into a scene without having to rewire any circuits, or even use a lamp in during a power outage or in a location without easy electrical accessibility, all without the need for a noisy generator. The built-in battery in the B7c allows filmmakers to take practical lighting into uncharted territory.
AC/DC Power Modes
The B7c’s unique internal battery also allows the B7c to have features that no other multi-color practical bulbs have: AC & DC power modes.
In Battery (DC) power mode, the B7c will default to its internal rechargeable lithium battery when not connected to any AC power. Whether you lose power in the middle of a shoot, or you need light where no power is available, the B7c will continue to light the way.
Premium Construction
Using an aluminum metal structure and a unique toroidal diffusion design, the B7c spreads lights evenly while also maintaining absolute stealth on-camera. The B7c’s aluminum shell allows the light to be completely passively cooled, meaning there are no fans. The toroidal diffusion also serves dual purposes as it allows the bulb to regulate its internal temperature, and maintains a 160° wide beam angle.
Sidus Link Control
In addition to the on-board control interface, the B7c uses built-in Sidus Mesh technology to join Aputure’s ecosystem, making it wirelessly controllable from your smartphone or iPad using the Sidus Link app. The Sidus Link app unlocks an enormous range of functionality within the B7c bulb, allowing filmmakers to fine-tune CCT, brightness, color, and FX with a few simple swipes. But the feature-set goes further allowing users to capture CCT or HSI settings using their smartphone’s cameras with the SourceMatch and ColorPicker modes, allowing the B7c output color to match nearly anything.
SidusPro™ FX
In addition, the B7c natively supports the SidusPro™ FX feature set, including Picker FX, Manual FX, and Magic Program. With Picker FX, users can use their smartphone camera to capture an effect or lighting pattern and upload that effect to the B7c to recall it later. Manual FX allows users to create completely unique lighting effects from scratch by adjusting more than 30 different parameters. With these two new FX creation methods, users will have an infinite number of unique FX possibilities.
Magic Program takes lighting control to an even higher level, bringing DMX-like programmable control to the Sidus Link mobile app without any additional hardware. With Magic Program, users can design up to 10-minute long sequences of lighting effects, chases, and transitions with Sidus Link’s node timeline and matrix keyboard, truly unlocking unlimited creative control.
Accent B7c 8-Light Charging Kit
The Accent B7c is also available in an 8-Light Charging Kit. Made for indie-filmmakers, owner-operators, and rental houses, the 8-Light Charging Kit allows you to simultaneously store and protect up to eight B7c bulbs so you will have more than just enough lights to fill up your scene. All you’ll need is a single plug to charge and bring them back to life.
The 8-Light Charge Case is also designed for safety and ease-of-use, built with socket covers to protect users from unintended shocks, as well as a push-pull design, eliminating the need for users to screw and unscrew each bulb individually.