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Broncolor Siros 800 L Battery-Powered 2-Light Outdoor Kit 2

BH #BRS800LOD2LK • MFR #B-31.751.07
Key Features
  • 2 x 800Ws Flash Heads
  • 220 Full-Power Flashes
  • Li-Ion Battery
  • 70-Minute Recharge
Siros 800 L Battery-Powered 2-Light Outdoor Kit 2 was put together by Broncolor to give photographers studio quality lighting on the road free from power cords and sync cords. The kit includes two Siros 800 L flash heads, two Li-Ion batteries, a charger, a silver/black umbrella, a softbox with adapter ring, a sync cable, and an Outdoor Trolley Backpack.
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Broncolor 800 L Overview

  • 1Description
  • 2Broncolor Siros 800 L Battery-Powered Monolight
  • 3Broncolor Charger for Siros L
  • 4Broncolor Rechargeable Li-Ion Battery for Siros L
  • 5Broncolor Umbrella Silver/Black 85 cm (33.5")
  • 6Broncolor Softbox (2 x 2')
  • 7Broncolor Speed Ring for Broncolor Flash Systems
  • 8Broncolor Sync Cable (16')
  • 9Broncolor Outdoor Trolley Backpack

Siros 800 L Battery-Powered 2-Light Outdoor Kit 2 was put together by Broncolor to give photographers studio quality lighting on the road free from power cords and sync cords. The kit includes two Siros 800 L flash heads, two Li-Ion batteries, a charger, a silver/black umbrella, a softbox with adapter ring, a sync cable, and an Outdoor Trolley Backpack.

The Siros 800 L Battery-Powered Monolight is the latest in the Siros series of monolights. Powered by a Li-ion battery, the flash head gets up to 220 full-power flashes on a 70-minute charge. The modeling light is a 25W LED to conserve battery power.

Speed is central to the design of the Siros 800 L. Recycling is a lightning fast 0.03 - 2.7 seconds, while normal t0.5 flash duration is as short as 1/7400 sec. There is also a Speed Mode that bypasses the Siros L's Enhanced Color Temperature Control to prioritize short flash durations and fast recycle speeds. The result is a flash duration of 1/18000 of a second at minimum power: fast enough to freeze water droplets and other stop-action effects. The Siros L has a 9-stop variable power range from full power all the way down to 2Ws. While at higher settings it's possible to out-flash the sun, lower settings allow use of even the widest apertures for your desired effect. All functions are available on the simple, intuitive panel via an ergonomic rotary controller, but you also have access to the menus and controls of up to 6 units using your tablet or smartphone and the free bronControl app.

Siros 800 L features Broncolor HS for syncing at shutter speeds up to 1/8,000s. Broncolor HS requires an RFS2.2 transmitter, available for Canon, Nikon, and Sony cameras. Existing Siros owners should ensure that their lights have the latest user-upgradable firmware, available online at www.bron.ch/sirosfirmwareupdate/.

Broncolor Siros 800 L Battery-Powered Monolight

The 800Ws Siros 800 L Battery-Powered Monolight from Broncolor is the latest in the Siros series of monolights. Powered by a lithium-ion battery, the flash head gets up to 220 full-power flashes on a 70-minute charge. The modeling light is a 25W LED to conserve battery power.

Speed is central to the design of the Siros L. Recycling is a lightning fast 0.03 to 2.7 seconds, while normal t0.5 flash duration is as short as 1/7400 sec. There's also a Speed Mode that bypasses the Siros L's Enhanced Color Temperature Control to prioritize short flash durations and fast recycle speeds. The result is a flash duration fast enough to freeze water droplets and other stop action effects. The Siros L has a 9-stop variable power range from full power all the way down to 2Ws. While at higher settings it's possible to out-flash the sun, lower settings allow use of even the widest apertures for your desired effect. All functions are available on the simple, intuitive panel via an ergonomic rotary controller, but you also have access to the menus and controls of up to 6 units using your tablet or smartphone and the free bronControl app.

Siros 800 L features Broncolor HS for syncing at shutter speeds up to 1/8000s. Broncolor HS requires an RFS2.2 transmitter, available for Canon, Nikon, and Sony cameras. Existing Siros owners should ensure that their lights have the latest user-upgradable firmware, available online at www.bron.ch/sirosfirmwareupdate/.

Siros L is Battery-Powered
A single fully-charged lithium-ion battery stores enough energy for a Siros 800 L to flash more than 220 times, and it does that at maximum power.
Siros L is Fast
In only 0.03 seconds, your Siros L is ready again. The flash duration can as fast as 1/4400 sec (t 0.1) or 1/7400 sec (t 0.5).
Cut-Off Technology
Flash duration and light output are the two decisive factors in light control. A microprocessor in Siros L will calculate the shortest flash duration for a given energy setting.
Speed Mode
In Speed Mode, fast charging and short flash times have absolute priority. In this case, the calculation of constant color temperature (ECTC) is suppressed for quick results.
Siros L is Simple
Very simple operation using the single rotary controller. Alternatively, you can use the advanced, intuitive app.
Siros L is Powerful
The high light output leaves no photographer standing in the dark. It can even challenge sunshine. And with a control range of 9 stops, you can still use wide-open apertures when needed.
Siros L is LED
With its low power consumption, the 25W LED module provides bright modeling light at a color temperature of 3200K. The light characteristics are absolutely comparable with the modeling light from a mains-operated Siros S.
Broncolor Charger for Siros L

The multi-voltage Charger for Siros L from Broncolor charges the Siros Li-ion battery in 70 minutes.

Broncolor Rechargeable Li-Ion Battery for Siros L

The Broncolor Rechargeable Li-Ion Battery for Siros L charges in 70 minutes and will get 440 400Ws flashes from a 70-minute charge.

Broncolor Umbrella Silver/Black 85 cm (33.5")

Start controlling and modifying your light with this 85 cm (33.5") Umbrella Silver/Black from Broncolor. In general, the umbrella will broaden and soften the light, with larger sizes providing an even softer effect. This model features a reflective silver interior with a black backing to provide a crisper, more focused light, revealing structure and detail in your subjects.

Broncolor Softbox (2 x 2')

This Broncolor Softbox is a 2 x 2' light modifier that creates an even, diffuse light. This type of soft light is useful in product and portrait photography. The amount of diffusion can be adjusted via a removable baffle and front panel. Also, it is able to accept grids and other light modification accessories.

Included with this softbox are four rods for constructing and attaching the box to a light via an optional speedring. Also, it comes with the interior baffle, a front diffuser panel, and a transport bag for storage.

Broncolor Speed Ring for Broncolor Flash Systems

This Broncolor Speed Ring is an adapter for mounting Broncolor softboxes to Broncolor flash systems. It features color coding on the rear face for easily assembling the softbox. The speed ring comes with a soft case.

Broncolor Sync Cable (16')

The Broncolor 16' Sync Cable is a heavy duty cable that allows you to trigger your Broncolor flash head with a hard-wired connection. It has a mini pin at one end and a male PC connector at the other end. Although this is a straight cable, the camera end has a coiled section so that the cable doesn't disconnect or pull over the camera if tugged.

Broncolor Outdoor Trolley Backpack

The Outdoor Trolley Backpack from Broncolor is specifically designed to carry all camera equipment and accessories.

Broncolor Siros 800 L Battery-Powered Monolight Specs

Key Specs
Item Type
1x Monolight
Includes Flash Tube
Yes
Included Light Modifier
1x Reflector
Power Range
4 to 800 Ws
 
Power Control
9-Stop Range in 1/10-Stop Increments
Recycle Time
0.03 to 2.7 Sec
TTL Metering
No
Modeling Light
25 W LED Built-In (3000K)
Wireless Remote Control Type
Radio/RF Receiver Built-In
Wi-Fi Built-In
Optical Receiver Built-In
Sync Speed
1/8000 Sec
Power Source
Battery (Included)
Inputs/Outputs
1x Barrel / Coax Female Flash Sync Input
1x Micro-USB Female Firmware Input
Battery
1x Rechargeable Lithium-Ion, 28.8 VDC, 2500 mAh (Included)
 • 220 Flashes at Maximum Brightness
 • 70-Minute Charge Time
Fixture Mounting
1x 5/8" Receiver
Weight
8.2 lb / 3.72 kg (Fixture without Battery)
9.3 lb / 4.22 kg (Fixture with Battery)
Light Fixture
Item Type
1x Monolight
Includes Flash Tube
Yes
Included Light Modifier
1x Reflector
Included Storage Case
1x Case
Power Range
4 to 800 Ws
 
Power Control
9-Stop Range in 1/10-Stop Increments
Recycle Time
0.03 to 2.7 Sec
Color Temperature
5500K
Flash Ready Indicator
Audio & Visual
TTL Metering
No
Umbrella Mount
Yes
Front Accessory Mount
Broncolor
Replaceable Flash Tube
Yes (User Replaceable)
Modeling Light
Modeling Light
25 W LED Built-In (3000K)
Connectivity
Wireless
2.4 GHz Radio/RF
Wireless Remote Control Type
Radio/RF Receiver Built-In
Wi-Fi Built-In
Optical Receiver Built-In
Mobile App Compatible
Yes: Android & iOS
App Name: bronControl
Wireless Channels
99
Wireless Groups
4
Wireless Frequency
2.4 GHz
Flash Duration
t.1: 1/4400 to 1/250 Sec
t.5: 1/7400 to 1/700 Sec
Sync Speed
1/8000 Sec
Power & I/O
Power Source
Battery (Included)
Inputs/Outputs
1x Barrel / Coax Female Flash Sync Input
1x Micro-USB Female Firmware Input
Battery
1x Rechargeable Lithium-Ion, 28.8 VDC, 2500 mAh (Included)
 • 220 Flashes at Maximum Brightness
 • 70-Minute Charge Time
Battery Charging
1x AC to DC Adapter (Included)
Included Adapter / Cable
1x USA Type-A/B to Barrel / Coax Male AC to DC Adapter
Auto Dump
Yes
Mounting
Fixture Mounting
1x 5/8" Receiver
Environmental
Operating Temperature
14 to 140°F / -10 to 60°C
General
Display
No
Dimensions
14 x 7.1 x 5.1" / 36 x 18 x 13 cm
Weight
8.2 lb / 3.72 kg (Fixture without Battery)
9.3 lb / 4.22 kg (Fixture with Battery)
Packaging Info
Package Weight
17 lb
Box Dimensions (LxWxH)
22.5 x 11.5 x 10.3"

Broncolor Charger for Siros L Specs

Packaging Info
Package Weight
1.315 lb
Box Dimensions (LxWxH)
9.35 x 6.4 x 2.15"

Broncolor Rechargeable Li-Ion Battery for Siros L Specs

General
Battery Capacity
2500 mAh / 72 Wh
Chemistry
Lithium-Ion
Flashes Per Charge
440 Flashes (Full Power)
Packaging Info
Package Weight
1.35 lb
Box Dimensions (LxWxH)
9.8 x 4.1 x 2.3"

Broncolor Umbrella Silver/Black 85 cm (33.5") Specs

Size
33.5" / 85.1 cm
Interior Color
Silver
Exterior
Black
Weight
8.8 oz / 249.5 g
Packaging Info
Package Weight
0.8 lb
Box Dimensions (LxWxH)
22.8 x 4 x 2"

Broncolor Softbox (2 x 2') Specs

Key Specs
Item Type
Softbox (Square Shape)
Interior Color
Silver
Light Compatibility
Requires Bracket/Speed Ring (Not Included)
Accepts Grids
Yes (Not Included)
Interior Color
Silver
Light Compatibility
Requires Bracket/Speed Ring (Not Included)
Quick Open Type
No
Accepts Grids
Yes (Not Included)
Removable Front Face
Yes
Interior Baffle
Yes, Removable
Dimensions
2 x 2' / 60 x 60 cm
Packaging Info
Package Weight
1.75 lb
Box Dimensions (LxWxH)
22.5 x 8.4 x 2.4"

Broncolor Speed Ring for Broncolor Flash Systems Specs

Compatible Lighting
Broncolor
Compatible Softbox Shape
Strip
Number of Mounting Holes
10
Packaging Info
Package Weight
1.05 lb
Box Dimensions (LxWxH)
7.85 x 7.75 x 2.65"

Broncolor Sync Cable (16') Specs

Packaging Info
Package Weight
0.36 lb
Box Dimensions (LxWxH)
9.55 x 4.5 x 1.2"

Broncolor Outdoor Trolley Backpack Specs

Packaging Info
Package Weight
9.7 lb
Box Dimensions (LxWxH)
21.5 x 13.2 x 9.8"

Broncolor 800 L Reviews

See any errors on this page? Let us know

question

Are theses unit RFS? If so is it 2.1 or 2.2? Will they work with Pocket Wizards?
Asked by: Fabio
The monolights in this kit utilize the Broncolor RFS 2.1 receiver which cannot be triggered with a Pocket Wizard unit. However, you can connect a Pocket Wizard unit to the monolight and trigger them using another Pocket Wizard unit on camera.
Answered by: Kirk R.
Date published: 2019-06-30

Will broncolor mak a flash trigger for Leica

Will broncolor mak a flash trigger for Leica
Asked by: Robert
We cannot comment on products that may be in research at this time, however we can certainly recommend the RFS 2.1 remote which is a universal trigger for broncolor lighting.
Answered by: broncolor USA Team
Date published: 2022-11-08

question

What mount does this strobe use?
Asked by: Yi Fan C.
This strobes utilizes the Broncolor Pulso mount, which will fit the current line up of Broncolor modifiers.
Answered by: Kirk R.
Date published: 2023-10-05

If i have MOLA dishes with bowens mounts, is ...

If i have MOLA dishes with bowens mounts, is there a bowens mount option for these lights and will they be able to hold the weight of a MOLA setti 28inch as well as the 43inch Manti? Thanks
Asked by: Carlos
The Bowens S-mount speedring is not compatible for use on Broncolor monolight strobes. If you need a Mola speedring for your Mola beauty dishes that is compatible for use with the Broncolor Siros 800 monolight strobes listed above, you may purchase the Mola Speed Ring for Broncolor Pulso, B&H # MOSRBP, for your usage needs.
Answered by: Manzell
Date published: 2021-04-29

The flash duration on Broncolor’s website has ...

The flash duration on Broncolor’s website has different flash duration than what is stated here. Can someone tell me what is the accurate flash duration is please? From Broncolor website: flash duration: t 0.1 (t 0.5): min. energy: 1/8700 s (1/18000 s) max. energy: 1/250 s (1/700 s)
Asked by: Julio
I don’t understand the answer. I am not planning to use this in HSS. What is the t.1 flash duration when not in HSS?
Answered by: Julio
Date published: 2020-11-18

1- Do all broncolor softboxes fit into both Siros ...

1- Do all broncolor softboxes fit into both Siros S and Siros L? 2- Is the T.1 Flash Duration for both Siros enough to freeze the water splash without blur?
Asked by: Ahmad
The current broncolor softboxes and speed ring (B-33.401.00) fit both Siros L and Siros S, without limitation. The "speed" mode on Siros S specifically will help freeze moving objects such as water with a shortened flash duration, but ultimately comes down to a matter of specific power settings for your subject matter.
Answered by: dan@broncolor
Date published: 2020-07-06

question

One of my batteries cannot be charged after a few recharges with no damage ever cost on it, is this situation covered by warranty?
Asked by: Ossa Y.
For assistance with the above inquiry, I would recommend contacting Broncolor directly either by e-mailing them at [email protected] or by calling (800) 456-0203 toll-free.
Answered by: Manzell L.
Date published: 2018-08-26

question

Does this work with a Phottix Odin ii?
Asked by: Lex H.
The Siros L is not compatible with the Phottix Odin II Transmitter. The Siros L utilizes broncolors RFS2.2 radio system, which is capable of HS flash sync for Canon, Nikon, and Sony camera systems. Previous generations of RFS2.1 and RFS2 (non-HS compatible) will also trigger Siros L.
Answered by: Andrea O.
Date published: 2018-08-27
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