Aputure Accent B7c

The Aputure Accent B7c is an RGBWW LED light bulb and is the first product in Aputure's "Accent" range of practical LED luminaires.

Accent B7c uses the same colour mixing technology as the Nova P300c and thus covers the same colour temperature range from 2000 to 10000 Kelvin. Added to this is professional colour reproduction with the ability to achieve an SSI value (tungsten) of up to 85. The B7c uses just a 7W LED output to achieve the equivalent of a 50W tungsten bulb.

The Accent B7c is the first colour mixing Smart Bulb to feature a built-in rechargeable battery, allowing up to 70 minutes of run time at maximum brightness, making the luminaire suitable for a wide range of applications. To ensure a more efficient workflow on set, the B7c also has on-board control buttons, making it easy to switch between CCT presets and adjust brightness. And compatibility with the Sidus Link Bluetooth app means that users can easily control multiple B7c luminaires from their smartphone or iPad, as well as unlocking the B7c's other functions.

Features:

• 7W RGBWW LED bulb
• Standard E26/E27 bulb fitting
• Built-in Li-Po battery (70+ min @ maximum power)
• Completely adjustable CCT from 2000 to 10000 Kelvin
• Average CRI 95+, TLCI 96+
• SSI (Tungsten): 85, SSI (D55): 74
• RGB colour settings with HSI (Hue, Saturation & Intensity)
• Covers more than 90% of the Rec.2020 colour space
• Infinitely dimmable from 0-100 % without colour shift
• Nine built-in lighting effects: Paparazzi, Fireworks, Faulty Bulb, Lightning, TV, Party, Pulsing, Cop Car and Fire
• The Smart Bulb with on-board control buttons
• Compatible with Sidus Link app
• Wireless Bluetooth control up to 80 m
• Two possibilities of power supply: Standard/AC mode, Battery/DC mode
• Passive cooling (heat dissipation via the aluminium alloy)

Technical specifications:

• Colour temperature: 2000 - 10000 K
• CRI: 95+ (2500 ~ 10000 K)
• TLCI: 96+ (2500 ~ 10000 K)
• CQS: 95+
• SSI (Tungsten): 85
• SSI (D55): 74
• Lumens: 570
• Bulb fitting: E26/E27
• Control options: on-board control, Sidus Link app
• Wireless connectivity: Bluetooth Mesh
• Rated voltage: 100 V ~ 240 V
• Operating current: 0.12 A
• Maximum LED output: 7 W
• Maximum current power: 9 W
• Operating Temperature Range: -10 to +40 °C
• Lithium polymer battery: 1300 mAh / 7.4 V
• Battery life: 70+ minutes (maximum brightness), 20+ hours (minimum brightness)
• Charging time: 2 hours (in standby or off mode)
• Cooling method: passive cooling
• Dimensions: 70 mm (base diameter) x 118 mm (light bulb diameter)
• Weight: 240 g

Photometrics:

• 2000 K: 470 Lux @ 0,3 m; 46 Lux @ 1 m
• 2700 K: 860 Lux @ 0,3 m; 87 Lux @ 1 m
• 3200 K: 885 Lux @ 0,3 m; 89 Lux @ 1 m
• 4300 K: 970 Lux @ 0,3 m; 100 Lux @ 1 m
• 5500 K: 1095 Lux @ 0,3 m; 110 Lux @ 1 m
• 6500 K: 1180 Lux @ 0,3 m; 124 Lux @ 1 m