The Accent B7c is a battery-operated 7W RGBWW color-mixing LED light bulb, and the first product in Aputure’s Accent family of “practical” LED lights built for filmmakers, with a unique combination of features no other light has.

YOUR FAVORITE LAMP

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 naturally integrate programmable, color-mixing, practical lighting into any scene.

MATCH ANY LIGHT

The Accent B7c matches the color temperature range of the Nova P300c, Aputure’s most advanced color mixing light, producing a wide color temperature range of 2,000K-10,000K. And when combined with Sidus Link’s SourceMatch feature, it can match nearly any white light source.

PRISTINE QUALITY YOU CAN TRUST

Unlike typical household LED bulbs, the Accent B7c uses cinema-grade LEDs to reproduce immaculate skin tones — with impeccable CRI and TLCI values of 95+, and a tungsten SSI score of 85, outpacing industry-standard lights.

COLOR TUNABILITY

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.

FLICKER-FREE FILMMAKING

The Accent B7c like all Aputure products is made with filmmakers in mind. Unlike consumer LED smart bulbs, the B7c features 20KHz stepless dimming that remains completely flicker-free up to at least 1,000fps with no color shift.

BUILT-IN BATTERY

The B7c is also the first bulb designed for filmmakers to have a built-in battery, powering the B7c for over 70 minutes at full power, and over 20 hours as it approaches minimum brightness.

AC/DC MODE

The B7c’s unique internal battery allows the B7c to have multiple power supply modes: AC & Battery (DC). In AC power mode the B7c retains its last settings and turns on and off like a traditional light bulb, allowing for natural interactions with actors.

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.

ON-BOARD CONTROLS

The Accent B7c is the only LED smart bulb to feature on-board buttons for both brightness and CCT control, allowing users to adjust intensity and CCT presets in a few simple clicks, without even connecting it to the Sidus Link app.

SIDUS LINK

Using built-in Sidus Mesh technology, the B7c can also be controlled wirelessly via a smartphone or iPad using the Sidus Link app, allowing filmmakers to fine-tune CCT, brightness, color, and FX, as well as use SourceMatch and ColorPicker modes to match nearly any color.

SIDUSPRO FX

Through Sidus Link, the Accent B7c has access to built-in lighting FX, as well as SidusProTM FX such as PickerFX, Manual FX, and Magic Program, producing an ecosystem that allows creatives to design a myriad of unique programmable FX.

CHARGING CASE

The Accent B7c is also [soon to be] available in an 8-Light Charging Kit, made for indie-filmmakers, owner-operators, and rental houses, featuring a durable hard shell case with the capacity to store, protect, and simultaneously charge up to eight B7c bulbs.

Hard Shell Charging Case
Stores & Charges up to 8 B7c Bulbs
7W RGBWW LED Smart Bulb
Standard E26/E27 Light Bulb Socket
Built-in Lithium-polymer Battery
Battery Life (70+ min. @ Max Output)
Tunable CCT: 2,000K to 10,000K
Stepless Dimming 0-100% No Color Shift
9 Built-in Lighting FX
On-board Intensity & CCT Controls
Sidus Link App Compatible

The Accent B7c 8-Light Charging Kit has no finalized shipping date, but is expected to be available in early 2021.

• 7W RGBWW LED Smart Bulb
• Standard E26/E27 Light Bulb Socket
• Built-in Lithium-polymer Battery (70+ min. @ Max)
• Fully Tunable CCT from 2,000K to 10,000K
• Average CRI 95+, TLCI 96+
• SSI (Tungsten): 85, SSI (D55): 74
• RGB Color Tunability with Hue, Saturation & Intensity
• Covers >90% of the Colors Within Rec.2020 Color Space
• Stepless Dimming from 0-100% with No Color Shift
• 9 Built-in Lighting FX: Paparazzi, Fireworks, Faulty Bulb, Lightning, TV, Party, Pulsing, Cop Car, and Fire. Only Smart Bulb with On-board Button Controls
• Sidus Link App Compatible, Firmware Upgradeable
• Wireless Bluetooth Control up to 80m
• Two Power Supply Modes: Standard/AC Mode, Battery/DC Mode
• Passively-cooled Aluminum-alloy Heatsink

SPECIFICATIONS

PHOTOMETRICS

CCT	Distance	0.3	0.5	1m
2000K	Lux	470	180	46
2000K	Footcandles	44	17	4
2700K	Lux	860	330	87
2700K	Footcandles	80	31	8
3200K	Lux	885	345	89
3200K	Footcandles	82	32	8
4300K	Lux	970	370	100
4300K	Footcandles	90	34	9
5500K	Lux	1180	460	124
5500K	Footcandles	102	40	10
6500K	Lux	1180	460	124
6500K	Footcandles	110	43	12