---
product_id: 659870614
title: "RC 100B COB Video Light 100W, Bi-Colour Video Light 2700K-6500K, Type-C PD Fast Charging, Built-in Battery Plate, App Control for Photography and Photo Studio, Mobile Version - 4894"
brand: "smallrig"
price: "S$520"
currency: SGD
in_stock: true
reviews_count: 2
category: "Smallrig"
url: https://www.desertcart.sg/products/659870614-rc-100b-cob-video-light-100w-bi-colour-video-light
store_origin: SG
region: Singapore
---

# 100W powerful COB light Wireless app control Dual NP-F & V-mount battery support RC 100B COB Video Light 100W, Bi-Colour Video Light 2700K-6500K, Type-C PD Fast Charging, Built-in Battery Plate, App Control for Photography and Photo Studio, Mobile Version - 4894

**Brand:** smallrig
**Price:** S$520
**Availability:** ✅ In Stock

## Summary

> 💡 Light up your creative edge—anywhere, anytime, flawlessly.

## Quick Answers

- **What is this?** RC 100B COB Video Light 100W, Bi-Colour Video Light 2700K-6500K, Type-C PD Fast Charging, Built-in Battery Plate, App Control for Photography and Photo Studio, Mobile Version - 4894 by smallrig
- **How much does it cost?** S$520 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/659870614-rc-100b-cob-video-light-100w-bi-colour-video-light)

## Best For

- smallrig enthusiasts

## Why This Product

- Trusted smallrig brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Whisper-Quiet Cooling:** Intelligent fan technology keeps noise under 26dB, preserving pristine audio during recording.
- • **Flexible Power Freedom:** Supports fast Type-C PD charging plus dual battery plates for uninterrupted shoots anywhere.
- • **Smart Wireless Control:** Adjust brightness and color temperature remotely via the intuitive SmallRig GOGO app—no more ladder climbs!
- • **Ultra-Portable Powerhouse:** Compact 700g aircraft aluminum body for effortless mobility and sleek professional setups.
- • **True-to-Life Color Precision:** 2700K-6500K bi-colour range with CRI 97+ and TLCI 98+ ensures flawless, natural daylight rendering.

## Overview

The SMALLRIG RC 100B is a 100W bi-colour COB video light designed for mobile professionals seeking high-quality, natural lighting. Weighing just 700g with a compact aircraft aluminum build, it offers exceptional color accuracy (CRI 97+, TLCI 98+) across 2700K-6500K. Power options include fast USB-C PD charging and versatile dual battery compatibility (NP-F and V-mount). Featuring wireless app control and a whisper-quiet cooling fan, it’s engineered for seamless, on-the-go photo and video production.

## Description

SMALLRIG RC 100B COB Video Light 100W, Bi-Colour Video Light 2700K-6500K, Type-C PD Fast Charging, Built-in Battery Plate, App Control for Photography and Photo Studio, Mobile Version - 4894: desertcart.co.uk: Toys & Games

Review: Great light - The light is just great. No issues at all. Easy to use, with battery can use everywhere. No overheating. Only things I don’t like it is power supply that you need to buy separately and plastic cover - feels like cheap plastic. Other then that all great.
Review: Excellent COB Video Light - Excellent quality COB Video Light from SmallRig made from excellent materials. I have a few items from SmallRig and so far I have always been impressed with the quality and how good they work. I have been using this light for photography and videography for just over a month and I have had no issues, I also have the 60B which I like a lot. This is an excellent light and you won’t be disappointed if you get it, the light is not perfect and I will explain why, also I am not going to go through all the features of this I am sure there will be plenty of others that will do that so I will be talking about the differences between this and the 60B. The first difference is the size this is bigger than the 60B and that is not surprising as this is more powerful at 100W compared to 60W which is perfect for my needs, it is not a huge difference in the size but you will definitely notice it if you have used the 60B. It has a bigger fan on the top to help vent/cool the light down now, the fan is not silent BUT saying that I am impressed with just how low the sound is I am no sound expert BUT for the videos I have used it on I have not noticed/heard the fan in the videos which is always important. I have a few grumbles about the light the first is there is no inbuilt battery like the previous model which is a shame I can see why this was done as this would probably have increased the overall size of the light and also would have increased the price. I accept I might be being picky with this BUT there are times when I am going out with the light and I know I will only need the light for a short amount of time and it is just a pain to have to take a V mount battery or NP-F batteries with me as well, the inbuilt battery would have cut down on what I need to take with me. I love that the V mount holder/slot is built into the light so no adaptor is needed like the 60B BUT if you plan to use NP-F batteries you will need an adapter which is supplied with the light which is a very nice touch. If you will be using NP-F batteries you will need to use two batteries I have been using NP-F970 and they work BUT this leads onto my second grumble when using NP-F batteries when adjusting the power you can only go up to a maximum of 60% which is disappointing this is not a problem when using V mount batteries you can go up to 100%. I have a number of different NP-F970 batteries and it is the same with all of them so I am not sure if this is with all NP-F batteries or just NP-F970 ones so this is something to bear in mind. Another grumble is the bowens mount this is not the usual size so out of the box any bowens mount accessories you have won’t work on this just the same as the 60B, this uses a mini bowens mount I will call it, you can buy a small parabolic softbox which costs £39.90p and this works very well I have one, and the good thing is it works on both models of light. BUT even better SmallRig has a bowens mount ring adaptor that costs £21.90p this also works on both models which I have and I use a lot so you can now use your bowens mount accessories BUT I will say you will have to be realistic with the size/weight of the softbox you plan to connect to it the maximum load of the adaptor is 1.5kg. The 100B can be controlled wireless using the SmallRig app which is a huge bonus for me no more standing on something or lowering the light stand if I have it up high to adjust the settings which you have to do the 60B. The app is very easy to use and is responsive this is one of the new features I love the most. Another new feature is the light has a DC IN 12V port I have not needed to use this so far and I do not have a cable that could work in it BUT it is nice to know it is there if I ever need to. Overall I am happy with the SmallRig RC 100B and even with my grumbles I would still recommend it.

## Features

- Ultra-Portable and Lightweight: The RC 100B is a compact, dimmable continuous light, perfect for on-the-go photography and video production. Constructed from aircraft aluminum, it's a mere 700 grams and 115 x 95 x 95mm in size. Its portability ensures convenient storage and transport, ideal for mobile content creation. Note: Not compatible with bowens mount accessoires. If you need a softbox, it is recommended to buy dedicated softbox - 4358/4682/4683 or SmallRig bowens mount adapter - 4476.
- Outstanding Colour Rendering: The SmallRig RC 100B COB video light boasts a 2700K-6500K color temperature range and impressive illumination of 4,610 lux (bare, at 1m/5600K) and 20,100 lux (with hyper reflector, at 1m/5600K). With a high CRI of 97+, TLCI of 98+, and TM-30 (3200K) Rf/Rg scores of 97/102 and with 12 common special effects, it delivers professional color performance for precise, natural daylight reproduction.
- Versatile Power Options: The RC 100B light features unique interface design that supports various charging methods. For wireless charging, it's compatible with V-mount batteries and NP-F970 batteries. For wired charging, a USB-C port is available and support PD power bank. Note: Only the compatible interfaces powered by; the charging devices mentioned are not provided.
- Innovative Design: The RC 100B video light allows for direct charging with V-mount batteries (recommended capacity > 98Wh, output power > 120W, voltage ≤ 35V). Additionally, it features a removable NP-F battery plate for dual NP-F battery use. For an enhanced power supply experience, it's suggested to purchase SmallRig V-mount batteries 3580, 3581, 4823, or 4293 and SmallRig NP-F970 Camera Battery 4577, 4267.
- Multiple Control Modes: The RC 100B offers diverse control options. App Control - Manage wirelessly using the SmallRig GOGO app. Onboard Control - The 1.3-inch LCD color screen provides detailed lighting information, with precise parameter adjustments via the knob for optimal scene lighting.
- Noiseless Cooling Fan: Equipped with intelligent temperature control cooling technology, the body dissipates heat quickly and has low operating noise. The noise is about 26dB within 1 meter, and the noise at 1 meter in ECO mode is about 18dB, and your video recording will not be disturbed by noise.
- Package Included: RC 100B Light x 1, Mini Reflector x 1, Grip Handle x 1, NP-F 970 Battery Plate x 1, User Manual x 1

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DDP6TRQB |
| Audio Recording | No |
| Best Sellers Rank | 205 in Continuous Output Lighting |
| Box Contents | Mini Reflector x 1, Grip Handle x 1, NP-F 970 Battery Plate x 1, RC 100B Light x 1, User Manual x 1 |
| Brand | SMALLRIG |
| Brand Name | SMALLRIG |
| Compatible Devices | V-mount batteries, NP-F970 batteries, PD power banks |
| Compatible Shoe Mount Type | Cold Shoe |
| Connectivity technology | USB |
| Country of Origin | China |
| Customer Reviews | 4.1 out of 5 stars 81 Reviews |
| Exposure Control Type | Manual (M) |
| Flash Modes Description | constant illumination, adjustable brightness, adjustable color temperature |
| Hardware Interface | USB Type C |
| Hardware interface | USB Type C |
| Has Self-Timer | No |
| Item Dimensions L x W x H | 11.5L x 9.5W x 9.5H centimetres |
| Item Weight | 700 Grams |
| Manufacturer | SMALLRIG |
| Media Type | ProductImage |
| Model Name | SMALLRIG RC 100B COB videolamp |
| Network Connectivity Technology | USB |
| Product Warranty | 1 year manufacturer |
| Product dimensions | 11.5L x 9.5W x 9.5H centimetres |
| Screen Size | 115 Millimetres |
| Viewfinder Type | LCD screen |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** SMALLRIG
- **Compatible Shoe Mount Type:** Cold Shoe
- **Connectivity technology:** USB
- **Hardware interface:** USB Type C
- **Product dimensions:** 11.5L x 9.5W x 9.5H centimetres

## Images

![RC 100B COB Video Light 100W, Bi-Colour Video Light 2700K-6500K, Type-C PD Fast Charging, Built-in Battery Plate, App Control for Photography and Photo Studio, Mobile Version - 4894 - Image 1](https://m.media-amazon.com/images/I/61Fp7iL6fJL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐ Great light
*by M***K on 11 January 2026*

The light is just great. No issues at all. Easy to use, with battery can use everywhere. No overheating. Only things I don’t like it is power supply that you need to buy separately and plastic cover - feels like cheap plastic. Other then that all great.

### ⭐⭐⭐⭐ Excellent COB Video Light
*by S***E on 28 December 2024*

Excellent quality COB Video Light from SmallRig made from excellent materials. I have a few items from SmallRig and so far I have always been impressed with the quality and how good they work. I have been using this light for photography and videography for just over a month and I have had no issues, I also have the 60B which I like a lot. This is an excellent light and you won’t be disappointed if you get it, the light is not perfect and I will explain why, also I am not going to go through all the features of this I am sure there will be plenty of others that will do that so I will be talking about the differences between this and the 60B. The first difference is the size this is bigger than the 60B and that is not surprising as this is more powerful at 100W compared to 60W which is perfect for my needs, it is not a huge difference in the size but you will definitely notice it if you have used the 60B. It has a bigger fan on the top to help vent/cool the light down now, the fan is not silent BUT saying that I am impressed with just how low the sound is I am no sound expert BUT for the videos I have used it on I have not noticed/heard the fan in the videos which is always important. I have a few grumbles about the light the first is there is no inbuilt battery like the previous model which is a shame I can see why this was done as this would probably have increased the overall size of the light and also would have increased the price. I accept I might be being picky with this BUT there are times when I am going out with the light and I know I will only need the light for a short amount of time and it is just a pain to have to take a V mount battery or NP-F batteries with me as well, the inbuilt battery would have cut down on what I need to take with me. I love that the V mount holder/slot is built into the light so no adaptor is needed like the 60B BUT if you plan to use NP-F batteries you will need an adapter which is supplied with the light which is a very nice touch. If you will be using NP-F batteries you will need to use two batteries I have been using NP-F970 and they work BUT this leads onto my second grumble when using NP-F batteries when adjusting the power you can only go up to a maximum of 60% which is disappointing this is not a problem when using V mount batteries you can go up to 100%. I have a number of different NP-F970 batteries and it is the same with all of them so I am not sure if this is with all NP-F batteries or just NP-F970 ones so this is something to bear in mind. Another grumble is the bowens mount this is not the usual size so out of the box any bowens mount accessories you have won’t work on this just the same as the 60B, this uses a mini bowens mount I will call it, you can buy a small parabolic softbox which costs £39.90p and this works very well I have one, and the good thing is it works on both models of light. BUT even better SmallRig has a bowens mount ring adaptor that costs £21.90p this also works on both models which I have and I use a lot so you can now use your bowens mount accessories BUT I will say you will have to be realistic with the size/weight of the softbox you plan to connect to it the maximum load of the adaptor is 1.5kg. The 100B can be controlled wireless using the SmallRig app which is a huge bonus for me no more standing on something or lowering the light stand if I have it up high to adjust the settings which you have to do the 60B. The app is very easy to use and is responsive this is one of the new features I love the most. Another new feature is the light has a DC IN 12V port I have not needed to use this so far and I do not have a cable that could work in it BUT it is nice to know it is there if I ever need to. Overall I am happy with the SmallRig RC 100B and even with my grumbles I would still recommend it.

## Frequently Bought Together

- SmallRig RC 100B COB Video Light with Handle, 100W Bi-Color 2700K-6500K, Type-C Fast Charging, Built-in Battery Plate, App Control for Photography, Photo Studio, Mobile Version (Without Battery) 4894
- SmallRig Mini Parabolic Softbox RA-D30 29cm Quick Release, Compatible with SmallRig RC60/RC100 Series COB LED Video Light
- SmallRig RA-D60 Parabolic Softbox, 23.6" Quick Release Softbox with Carrying Bag, Compatible with SmallRig RC60 /RC100 Series COB Video Light for Photography Studio, Video Recording

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sg/products/659870614-rc-100b-cob-video-light-100w-bi-colour-video-light](https://www.desertcart.sg/products/659870614-rc-100b-cob-video-light-100w-bi-colour-video-light)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-07*