Description
Colour Temperature Is a Language, and Most Lights Only Speak One. A tungsten lamp in a windowless room tells the viewer it is evening. Daylight through glass tells them it is noon. Put both in the same shot without correction and the frame stops making sense, regardless of how good the composition was. The fix is not a filter taped over a panel; it is a light that can match the room it is standing in. A bi-colour source is the difference between lighting a scene and fighting it.
This panel adjusts continuously between 3200K and 5600K, so it can hold a warm interior or match the cool spill through a workshop window without gels. The head carries a high colour rendering rating for its class and runs on NP-F550 series batteries, which are the most widely stocked camcorder cells in the world, so spare power is a local purchase anywhere on Earth. The EU plug standard and CE certification cover the charging side of the kit. Five package configurations are listed, from smaller bundles to sets that include the NP-F550 battery and charger, so a buyer can start with the panel alone or take the working kit in one order. Mounting follows the standard shoe-and-thread conventions that every tripod, clamp and stand already support.
In practice it is the light that stays in the bag. Interview setups where the subject sits against a window and needs matching fill, product photography where the surface colour has to survive the edit, run-and-gun documentary work where the ambient changes between takes, streaming studios that want one key light, and repair benches where an inspector needs honest colour rather than a desk lamp. It is not a fixture for studios with a rigging crew. It is for the person who has to make a room look deliberate in ten minutes.
You do not need more light. You need light that belongs in the frame.
Key Features
- ✦ Bi-colour output adjustable between 3200K and 5600K to match ambient and mixed sources
- ✦ High colour rendering performance for its class, so skin and product colour survive the grade
- ✦ Runs on NP-F550 series batteries, the most widely available camcorder cell format
- ✦ Five package configurations listed, from panel-only bundles to kits with battery and charger
- ✦ CE certified with an EU plug standard for the charging accessories
- ✦ Standard shoe and thread mounting compatible with tripods, clamps and light stands
- ✦ Panel form factor that packs flat into a camera bag for location work
- ✦ Suited to interview, product, documentary and bench-inspection lighting
Technical Specifications
- Product Type: Bi-colour LED video and photo light
- Colour Temperature: 3200K to 5600K, continuously adjustable
- Power Source: NP-F550 series rechargeable battery
- Battery and Charger: Included in the package configurations that list them
- Plug Standard: EU plug
- Certification: CE
- Package Options: 5 configurations, Package 1 through Package 5
- Mounting: Standard camera shoe and threaded mount
- Brand: YONGNUO
- Origin: Mainland China
- Use Cases: Interview lighting, product photography, documentary and technical inspection
Where It Belongs
This light belongs in the bag of anyone who has to light a room quickly and honestly. Corporate interview filming, where a subject sits near a window and the fill light must match daylight. E-commerce product photography, where the colour of a product has to be trustworthy on a buyer screen. Documentary and event work where the available light changes between takes and the operator cannot re-rig. Streaming and podcast studios that need one dependable key light. Inspection benches and repair stations where colour accuracy matters more than brightness. Also useful as a second unit for photographers who need a portable lamp with the same battery system as their camera rig.
Frequently Asked Questions
Q: Can I change the colour temperature during a shoot?
Yes. The panel adjusts continuously between 3200K and 5600K, so it can be matched to the room or left warm for effect without fitting a gel.
Q: Which package includes the battery and charger?
Five configurations are listed as Package 1 through Package 5, and the sets that name the NP-F550 battery and charger are the ones that include them. Check the package you are ordering before checkout if you need a specific bundle.
Q: What batteries does it take?
It runs on NP-F550 series cells, which are the standard camcorder battery format and are stocked almost everywhere, including as spares for existing kits.
Q: Will it fit my existing stand or tripod?
Yes. The panel uses the standard shoe and threaded mounting conventions, so it attaches to common light stands, tripods and clamps.
Q: Is it suitable for product photography?
Yes. A bi-colour panel with high colour rendering is exactly the tool for product work, where surface colour and texture need to survive the edit.
Q: What plug comes with the charger?
The kit is supplied with an EU plug standard and CE certification on the charging accessories.
The EastSupplier Promise
Every unit is inspected before it leaves the warehouse. If a specification on this page does not match what arrives, we cover the return shipping and replace it. English-language support answers within one business day, and replacement parts for this category are stocked so that a working unit stays working.









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