Aputure

Accent B7c

Tunable color wireless practical bulb with built-in battery

$70
  • Battery-Operated RGBWW Color-Mixing LED Smart Bulb for Filmmakers
  • Standard E26/E27 Light Bulb Socket Compatible with Various Lamps
  • Built-In Battery: Runs For Over 70 Minutes@ Maximum Output
  • On-Board Controls to Toggle Between CCT Presets and Adjust Brightness with Ease
  • RGB Color Tunability with Sidus Link for Practical Lighting In Any Scene
1
Accent B7c

More Practical

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.

Accent B7c

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.

Accent B7c

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.

Accent B7c

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.

Accent B7c

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.

Accent B7c

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.

Accent B7c

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.

Accent B7c

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.

Accent B7c

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.

Accent B7c

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.

Accent B7c

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.

Accent B7c

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.

Accent B7c

Charging Case

The Accent B7c is also 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.

Photometrics

CCTDistance0.30.51m
2000KLux47018046
2000KFootcandles44174
2700KLux86033087
2700KFootcandles80318
3200KLux88534589
3200KFootcandles82328
4300KLux970370100
4300KFootcandles90349
5500KLux1180460124
5500KFootcandles1024010
6500KLux1180460124
6500KFootcandles1104312

Technical Specifications

Specifications

Color Temperature
2,000K - 10,000K
CRI
95+ (2,500 - 10,000K)
TLCI
96+ (2,500 - 10,000K)
CQS
95+
SSI (Tungsten)
85
SSI (D56)
74
Lumens
570
Lamp Socket Type
E26/E27
Operating Voltage
100V~240V
Operating Current
0.12A
Max LED Output
7W
Operating Temperature
-10-40°C
Lithium-polymer Battery
1300mAh 7.4V
Operating Battery Life - Max Brightness
70+ minutes
Operating Battery Life - Min Brightness
20+ hours
Charging Time
2h (standby mode or powered off)
Cooling Method
Passive Cooling

Control Methods

Control Methods
On-board Controls, Sidus Link App
Wireless Connectivity
Bluetooth Mesh

Dimensions

Product Dimension
φ70mm*118mm/φ2.75*4.64in

Weight

Weight
240g/0.529lb

Downloads

Certifications
B7c - Certifications

Recommended Products

MT Pro
Tunable color professional mini pixel bar
$199
Accent B7c 8-Light Kit
8 Accent B7c practical bulbs in protective charging case
$799
LS 60x
60W tunable white focusing point source lamp
$419
MC 4-Light Travel Kit
4 MC mini lights in protective charging case
$499
MC
Tunable color mini panel light
$90
MC Pro
Lensed tunable color professional mini panel light
$199
LS 600c Pro II
600W tunable color point source lamp with enhanced connectivity
$2,490
Nova P300c
300W tunable color soft panel light
$1,699