Aputure Accent B7c RGBWW color-mixing LED light bulb

APUTURE Accent B7c RGBWW color-mixing LED light bulb

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.

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.

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.

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.

Accent B7c 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
Charging Time 2h (standby mode or powered off)
Cooling Method Passive Cooling
Product Dimensions φ70mm*118mm/φ2.75*4.64in
Weight 240g/0.529lb
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