Profoto C1 Plus Studio Light for Smartphones

Profoto C1 Plus is a smartphone studio light that creates professional images with just a simple click. Point-and-shoot with automatic exposure and flash power based on the surrounding conditions. Go between natural and dramatic images with a swipe of your finger. In manual mode, get full control and freedom over power, exposure, and color temperature.

Designed to fit perfectly in the palm of your hand, Profoto C1 Plus delivers beautiful light on the go. Its round shape mimicking the sun creates a soft fall-off. Its wide color range creates colors that can match any light conditions from dusk to dawn. And its built-in reflectors and diffusers create natural shadows.

The Profoto C1 Plus is compatible with light shaping tools such as color gels, grids, and dome, which give limitless creative possibilities. The light shaping tools click on and off in no time with the C1 Plus’ magnetic mount. Use it hand-held to easily play around and explore different angles by simply moving the C1 Plus around, or put it on a stand or arm with the built-in thread mount. You can even use several lights together. Since C1 Plus is also compatible with Profoto AirTTL Remotes, you can also bring it along if shooting with a classic camera.

Key features:
- Pocket-sized and designed for your palm
- Round shape with a soft fall-off gives a beautiful light
- Inner reflectors placed under two levels of diffusing glass evenly mix the light to create natural shadows
- With a Color rendering index>90, it produces colors very close to daylight
- 10 warm and 10 cool LEDs mixing seamlessly to mimic daylight color temperatures from 3000-6500K
- Click-on magnetic mount for Clic light shaping tools
- Choose between automatic mode for point-and-shoot and manual mode for full freedom
- Capture with the built-in capture button to truly paint with light and shadows
- Adjustable power levels from natural to dramatic effect (max 4300 lumens)
- Choose between flash and flicker-free continuous light
- Standard 1/4"-20 thread for stand mount
- Built-in rechargeable Li-Polymer battery packs>2000 full-power flashes or>40 minutes continuous light at full power in one charge
- USB-C charging 2h to full
- Compatible with iPhone 7 and later
- Compatible with all Profoto AirTTL Remotes

Specifications:
Flash
Max output: 4300 lumens
Max illuminance @ 1m: 1700 lux
Color temperature range: Adjustable 3000K-6500K (±200K)
Color rendering index (CRI): 90-98
Recycling time: 1 second at full power
Continuous Light
Max output: 280 lumens
Max illuminance @ 1m: 140 lux
Color temperature range: Adjustable 3000K-6500K (±200K)
Color rendering index (CRI): 90-98
Battery
Battery type: Li-Polymer
Battery capacity: 1500 mAh
Typical battery performance:>2000 full-power flashes or>40 minutes continuous light at full power
Battery charging time (fast charge 800 mA): 2 hours
Connectivity
Profoto app for iPhone 7 and later: Yes, via Bluetooth
Profoto Air: Yes, AirTTL receiver built-in
Radio Frequency Specifications - Profoto Air 2.4 GHZ
Frequency band: 2.4 GHz (2404 to 2479.3 MHz)
No. of frequency channels: 20 (Ch. 1 to Ch. 20)
Radio power output: Maximum<19.9 dBm
Range: Up to 300m (1000 ft) for normal triggering - Up to 100m (328 ft) for remote control and TTL
Bluetooth Low Energy Technology
Frequency band : 2.4 GHz (2404 to 2479.3 MHz)
No. of frequency channels: 40
Radio power output: Maximum 8 dBm
Miscellaneous
Firmware update: Via Bluetooth from Profoto app
Measurements
Diameter: 7.9 cm / 3.1 in
Height: 3.7 cm / 1.5 in (6.4 cm / 2.5 in with Dome)
Weight: 176 g / 0.4 Ibs (208 g / 0.5 lbs with Dome)