Aputure ACCENT B7C（アプチャー）

■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.

■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.

■概要
・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
・Color Temperature 2,000K - 10,000K
・CRI 95+ (2,500 - 10,000K)
・TLCI 96+ (2,500 - 10,000K)
・CQS 95+
・SSI (Tungesten) 85
・SSI (D55) 74
・Lumens 570
・Lamp Socket Type E26/E27
・Control Methods On-board Controls, Sidus Link App
・Wireless Connectivity Bluetooth Mesh
・Operating Voltage 100V~240V
・Operating Current 0.12A
・Max LED Output 7W
・Max Power Draw 12W
・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
・Charing Time 2h (standby mode or powered off)
・Cooling Method Passive Cooling
・Product Dimensions φ70mm*118mm
・Weight 240g

■■PHOTOMETRICS
■CCT Distance 0.3m
・2000K Lux 470
・2000K Footcandles 44
・2700K Lux 860
・2700K Footcandles 80
・3200K Lux 885
・3200K Footcandles 82
・4300K Lux 970
・4300K Footcandles 90
・5500K Lux 1180
・5500K Footcandles 102
・6500K Lux 1180
・6500K Footcandles 110

■CCT Distance 0.5m
・2000K Lux 180
・2000K Footcandles 17
・2700K Lux 330
・2700K Footcandles 31
・3200K Lux 345
・3200K Footcandles 32
・4300K Lux 370
・4300K Footcandles34
・5500K Lux 460
・5500K Footcandles40
・6500K Lux 460
・6500K Footcandles 43

■CCT Distance 1m
・2000K Lux 46
・2000K Footcandles 4
・2700K Lux 87
・2700K Footcandles8
・3200K Lux 89
・3200K Footcandles 8
・4300K Lux 100
・4300K Footcandles9
・5500K Lux 124
・5500K Footcandles 10
・6500K Lux 124
・6500K Footcandles12

■ACCENT B7C 8-LIGHT KIT
・Aputure Accent B7c RGBWW LED Bulbs 8
・Accent B7c 8-Light Charging Case 1
・Spare Fuse 3
・Power Cable 1

■マニュアル（英語）
https://www.aputure.com/wp-content/uploads/2020/09/Accent-B7c-Manual-20200925.pdf

■ACCENT B7Cメーカーサイト
https://www.aputure.com/products/accent-b7c/

■ACCENT B7C 8-LIGHT KITメーカーサイト
https://www.aputure.com/products/accent-b7c-8-light-kit/