1. Introduction
The NEEWER FS230B is a high-performance 230W COB LED video light designed for professional photography and video production. It offers high brightness, accurate color rendering, and versatile control options, making it suitable for various creative scenarios including portrait photography, video shooting, live streaming, and product photography.
Official product video demonstrating the features and usage of the NEEWER FS230B LED Video Light.
2. Safety Instructions
- Do not look directly into the light when it is on.
- Keep the device away from water and flammable liquids.
- Ensure proper ventilation to prevent overheating. Do not block the ventilation holes.
- Use only the specified power adapter and cables.
- Do not attempt to disassemble or repair the device yourself. Contact qualified service personnel.
- Keep out of reach of children.
3. Package Contents
- 1 × FS230B LED Video Light
- 1 × Reflector
- 1 × Power Adapter
- 1 × Power Cable
- 1 × Storage Bag
- 1 × User Manual

The NEEWER FS230B LED Video Light comes with essential accessories for immediate use, including a reflector, power adapter, power cable, and a convenient storage bag.
4. Product Overview
The FS230B is a powerful and compact COB LED light. It features a robust design with intuitive controls and a standard Bowens mount for broad compatibility with light modifiers.
Key Features:
- High Output: 230W COB LED with up to 110,000 lux at 1 meter (with reflector).
- Accurate Color: CRI 97+ and TLCI 98+ ensure faithful color reproduction.
- Bi-Color Temperature: Adjustable from 2700K (warm) to 6500K (cool).
- Precise Dimming: 0-100% stepless dimming with four selectable dimming curves (Exponential, Logarithmic, S-curve, Linear).
- Special Effects: 12 built-in lighting effects for creative scenarios.
- Wireless Control: Supports NEEWER app control via Bluetooth and 2.4G wireless control for multi-light setups.
- Bowens Mount: Standard mount for compatibility with a wide range of light modifiers.
- Dual Power Options: Operates with an AC adapter or V-mount battery (sold separately).
- Silent Cooling: High-quality silent cooling fan ensures stable operation and extends light lifespan.

The FS230B delivers 230W of power, achieving 110,000 lux at 1 meter with the included reflector, and boasts a high CRI of 97+ for excellent color accuracy.

Weighing only 1.87kg and featuring a compact design with a handle, the FS230B is highly portable for on-location shoots.
5. Setup
- Mounting: Attach the FS230B to a light stand using its 180-degree tilting stand adapter. Ensure it is securely fastened.
- Attaching Reflector: Align the Bowens mount of the reflector with the light's mount, insert, and twist clockwise until it locks into place.
- Power Connection (AC): Connect the power adapter to the light's XLR power input. Secure the cable with the cable lock. Plug the power cable into the adapter and then into a suitable AC power outlet.
- Power Connection (V-mount Battery - Optional): If using a V-mount battery (sold separately), attach a compatible V-mount battery plate (e.g., NEEWER PS008) to the light stand. Connect the V-mount battery to the plate and then connect the battery power cable to the light's XLR input.

The FS230B supports both AC power via the included adapter and portable V-mount batteries (sold separately) for flexible power solutions.
6. Operation
- Power On/Off: Flip the ON/OFF switch located on the back of the light to power it on or off.
- Brightness Adjustment: Use the 'INT/' knob to adjust the brightness from 0% to 100%.
- Color Temperature Adjustment: Use the 'CCT' knob to adjust the color temperature from 2700K to 6500K.
- Dimming Curves: Press the 'MODE/MENU' button to access the menu. Navigate to 'DIMMING CURVE' and select one of the four options: Exponential, Logarithmic, S-curve, or Linear.
- Special Effects: In the menu, select 'FX' to browse and activate the 12 special lighting effects.

The light offers precise brightness adjustment with four distinct dimming curves to suit various lighting requirements.

Adjust the color temperature from warm 2700K to cool 6500K to match ambient light or create desired moods.
7. Wireless Control
NEEWER App Control (Bluetooth)
Download the official NEEWER app from your smartphone's app store. Pair your FS230B light via Bluetooth to control brightness, color temperature, and special effects remotely. The app also supports OTA firmware upgrades.
2.4G Wireless Control
The FS230B features a built-in 2.4G wireless system, allowing you to control multiple lights simultaneously within a 15-meter range. Set all lights to the same channel (00-99) for synchronized control.

Control your FS230B light conveniently from your smartphone using the NEEWER app, offering comprehensive adjustments.
8. Lighting Effects
The FS230B includes 12 creative lighting effects to simulate various scenarios. These effects can be accessed and adjusted via the control panel or the NEEWER app.
- Thunder
- Paparazzi
- Faulty Bulb
- Explosion
- Welding
- CCT Flash
- CCT Pulse
- Candlelight
- CCT Loop
- INT Loop
- TV
- Fireworks

Explore 12 distinct lighting effects to enhance your creative video and photography projects.
9. Maintenance
- Clean the light body and reflector with a soft, dry cloth.
- Do not use abrasive cleaners or solvents.
- Store the light in a dry, dust-free environment when not in use.
- Regularly check cables for any signs of damage.
10. Troubleshooting
- Light not turning on: Ensure the power cable is securely connected and the power outlet is functional. Check the ON/OFF switch.
- No wireless control: Verify Bluetooth is enabled on your device and the NEEWER app is correctly paired. For 2.4G control, ensure all lights are set to the same channel.
- Overheating: Ensure the ventilation holes are clear and the light is not operating in an enclosed space. The silent cooling fan should be audible.
- Inconsistent brightness/color: Check power supply stability. If using a V-mount battery, ensure it is adequately charged.
11. Specifications
| Feature | Specification |
|---|---|
| Brand | NEEWER |
| Model Number | FS230B |
| Power Output | 230W |
| Illuminance (with reflector) | 110,000 lux @ 1m |
| Color Temperature | 2700K-6500K |
| CRI | 97+ |
| TLCI | 98+ |
| Dimming Range | 0-100% |
| Control Methods | On-board, 2.4G Wireless, NEEWER App (Bluetooth) |
| Mount Type | Bowens Mount |
| Dimensions | 200x130x120mm (Light body only) |
| Weight | 1.87kg |
| Power Input | AC Adapter or V-mount Battery (16.8V output, sold separately) |
12. Warranty and Support
For warranty information and technical support, please refer to the official NEEWER website or contact your local distributor. Keep your purchase receipt for warranty claims.