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SmallRig RC 450B COB Bi-Color LED Video Monolight

BH #SM3975 • MFR #3975
SmallRig RC 450B COB Bi-Color LED Video Monolight
Key Features
  • For Content Creators and Vloggers
  • Output: 121,000 Lux at 3.3' (5600K)
  • Color Temperature: 2700 to 6500K
  • AC Power
Portable, with an extremely bright color output, this SmallRig RC 450B COB Bi-Color LED Video Monolight is suitable for both still and video work. Videographers, vloggers, and photographers with all levels of experience are sure to appreciate its build quality and flexibility. It features a bi-color color temperature output range of 2700 to 6500K for exterior and interior shoots, and is easily powerful enough to be used as a key light for narrative productions or interviews. Designed with content creators in mind, the unit features a quiet cooling fan that produces just 28 dB at 3.3'. Additionally, the monolight features a Bowens S-mount for ease-of-use with widely available S-mount light modifiers.
In Stock
$769.30
Price $1,099.00
Instant Savings $329.70
$65/mo. suggested payments for 12 Mos.
with the credit card.§ 
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Color Temperature
Bi-Color
Daylight
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800.606.6969

SmallRig RC 450 Overview

By B&H Photo's

Portable, with an extremely bright color output, this SmallRig RC 450B COB Bi-Color LED Video Monolight is suitable for both still and video work. Videographers, vloggers, and photographers with all levels of experience are sure to appreciate its build quality and flexibility. It features a bi-color color temperature output range of 2700 to 6500K for exterior and interior shoots, and is easily powerful enough to be used as a key light for narrative productions or interviews. Designed with content creators in mind, the unit features a quiet cooling fan that produces just 28 dB at 3.3'. Additionally, the monolight features a Bowens S-mount for ease-of-use with widely available S-mount light modifiers.

  • High transmittance "Dharma Shark" optical system efficiently produces high light output
  • Features a color temperature range of 2700 to 6500K and an output of 121,000 lux at 3.3" when used with included 55° reflector
  • High color fidelity with a CRI rating of 96+ and TLCI of 97+
  • Designed with videographers and vloggers in mind, the quiet cooling fan with intelligent temperature control produces just 28 dB at 3.3'
  • Standard Bowens S-mount for compatibility with widely-available light modifiers
  • AC adapter included for wired use with a power outlet
  • Compact and portable design

SmallRig RC 450 Specs

Key Specs
Item Type
1x COB LED Monolight
Included Light Modifier
1x Reflector
Included Storage Case
1x Case
Photometrics
3200K:
1588 fc / 17,100 Lux at 3.3' / 1 m (Unmodified) 
174 fc / 1880 Lux at 9.8' / 3 m (Unmodified)
65 fc / 700 Lux at 16.4' / 5 m (Unmodified)
5600K:
1755 fc / 18,900 Lux at 3.3' / 1 m (Unmodified) 
195 fc / 2100 Lux at 9.8' / 3 m (Unmodified)
72 fc / 780 Lux at 16.4' / 5 m (Unmodified)
3200K:
9940 fc / 107,000 Lux at 3.3' / 1 m (with Reflector) 
793 fc / 8540 Lux at 9.8' / 3 m (with Reflector)
269 fc / 2900 Lux at 16.4' / 5 m (with Reflector)
5600K:
11,240 fc / 121,000 Lux at 3.3' / 1 m (with Reflector) 
895 fc / 9640 Lux at 9.8' / 3 m (with Reflector)
302 fc / 3260 Lux at 16.4' / 5 m (with Reflector)
Color Temperature
2700 to 6500K
Color Modes
Daylight, Tungsten
Color Accuracy Standard
CRI 96
TLCI 97
Dimming
App-Controlled / Built-In Dimmer / Controller Not Included
Beam Angle
55° with Included Reflector
Front Accessory Mount
Bowens S
Wireless Remote Control Type
Bluetooth
Power Source
AC to DC Adapter (Included)
Input Power
49 VDC
100 to 240 VAC, 50 / 60 Hz
Power Consumption
499.8 W (Maximum)
Fixture Mounting
1x 5/8" Receiver (Via Swivel Mount)
Light Fixture
Item Type
1x COB LED Monolight
Included Light Modifier
1x Reflector
Included Storage Case
1x Case
Photometrics
3200K:
1588 fc / 17,100 Lux at 3.3' / 1 m (Unmodified) 
174 fc / 1880 Lux at 9.8' / 3 m (Unmodified)
65 fc / 700 Lux at 16.4' / 5 m (Unmodified)
5600K:
1755 fc / 18,900 Lux at 3.3' / 1 m (Unmodified) 
195 fc / 2100 Lux at 9.8' / 3 m (Unmodified)
72 fc / 780 Lux at 16.4' / 5 m (Unmodified)
3200K:
9940 fc / 107,000 Lux at 3.3' / 1 m (with Reflector) 
793 fc / 8540 Lux at 9.8' / 3 m (with Reflector)
269 fc / 2900 Lux at 16.4' / 5 m (with Reflector)
5600K:
11,240 fc / 121,000 Lux at 3.3' / 1 m (with Reflector) 
895 fc / 9640 Lux at 9.8' / 3 m (with Reflector)
302 fc / 3260 Lux at 16.4' / 5 m (with Reflector)
Color Temperature
2700 to 6500K
Color Modes
Daylight, Tungsten
Color Accuracy Standard
CRI 96
TLCI 97
Dimming
App-Controlled / Built-In Dimmer / Controller Not Included
Cooling System
Fan
Beam Angle
55° with Included Reflector
Built-In Flash
No
Umbrella Mount
Yes
Front Accessory Mount
Bowens S
Connectivity
Wireless Remote Control Type
Bluetooth
Mobile App Compatible
Yes: Android & iOS
App Name: SmallGoGo
Functionality: Remote Control
Wireless Frequency
2.4 GHz
Wireless Range
328' / 100 m
Power & I/O
Power Source
AC to DC Adapter (Included)
Inputs/Outputs
1x XLR 4-Pin Power Input
1x Unspecified Remote Input
Input Power
49 VDC
100 to 240 VAC, 50 / 60 Hz
Included Adapter / Cable
1x USA Type-A/B to Unspecified Cable (110.2" / 2.8 m)
Inline Switch
No
Power Pass-Thru
No
Power Consumption
499.8 W (Maximum)
Mounting
Fixture Mounting
1x 5/8" Receiver (Via Swivel Mount)
Environmental
Environmental Protection
No
General
Display
LCD
Dimensions
11.4 x 5.7 x 5.7" / 29 x 14.5 x 14.5 cm (Fixture)
Weight
7.3 lb / 3.3 kg (Fixture)
Packaging Info
Package Weight
20.97 lb
Box Dimensions (LxWxH)
22.5 x 14 x 10.1"

SmallRig RC 450 Reviews

See any errors on this page? Let us know

Is there a lower power setting where this light ...

Is there a lower power setting where this light can run with the fan completely off?
Asked by: Erik
You cannot turn off the fan in the SmallRig RC 450B COB Bi-Color LED Video Monolight BH #SM3975.
Answered by: Reuben
Date published: 2023-06-26

What are the dimensions of the carrying case?

What are the dimensions of the carrying case?
Asked by: Thierry
The carrying case external dimensions on the SmallRig RC 450B COB Bi-Color LED Video Light are 22 x 12 x 7.5 inches.
Answered by: llinelva
Date published: 2023-02-01

What's the SSI rating?

What's the SSI rating?
Asked by: s
Smallrig does not have anb SSi rating for the SmallRig RC 450B COB Bi-Color LED Video Monolight. And many companies as of now do not. The rating they have tested the light is, CRI 96 | TLCI 97.
Answered by: Robert
Date published: 2023-06-26

Is the RC450D brighter than the RC450B? Or do ...

Is the RC450D brighter than the RC450B? Or do they put out the same intensity of light?
Asked by: David
No, all bi-color tech has a light loss of a full stop. Making the RC450D brighter.
Answered by: hectorm
Date published: 2023-02-26

The GVM Pro SD650B Bi-Color LED Mono (650W) ...

The GVM Pro SD650B Bi-Color LED Mono (650W) produces 77.3K Lux at 1m. Does this (450W) Bi-Color produce 121K Lux at 1m?
Asked by: Rajnesh
The SmallRig RC 450B COB Bi-Color LED Video Monolight BH #SM3975 has an output of 121,000 LUX at 1m.
Answered by: Reuben
Date published: 2023-07-05

If the LED breaks down, can it be replaced?

If the LED breaks down, can it be replaced?
Asked by: Rajnesh
The light would have to sent to the manufacturer for repair.
Answered by: Gary L
Date published: 2023-07-02

How long is the cable from the light to the power ...

How long is the cable from the light to the power supply?
Asked by: Manuel
The Ac adapter cable included with SmallRig RC 450B COB Bi-Color LED Video Monolight is 9.58 feet long.
Answered by: llinelva
Date published: 2023-05-05

The power input says 48V DC. How many V-Mount ...

The power input says 48V DC. How many V-Mount Batteries are needed, and how to connect them?
Asked by: Rajnesh
The smallrig RC450 cob is NOT designed to be used with V mount batteries but can be used with Jackery Explorer 1000 or 2000 pro power station through the AC adaptor.
Answered by: Gary L
Date published: 2023-07-02
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