
Best selling Camera flash accessories from Sekonic
On this page you’ll find a ranking of the best Camera flash accessories from Sekonic. To give you a quick overview, we’ve added the most important product details. This page always stays fresh and updates automatically.
1. Sekonic L-478DR Litemaster Pro
- With built-in PocketWizard transmitter
- Camera-specific calibration
- Wide adjustment range for shutter speed and angle
- Extensive filter correction input
- Measurement of luminous intensity and luminance
- Object measurement with optional 5° viewfinder
- 9 measurement results can be stored for average values
- Thirteen individual settings programmable
The Litemaster Pro L-478DR light meter is the first light meter from Sekonic to feature a touch screen. It boasts a wide array of unique functions that are essential for photographers and videographers. Its compact size feels familiar right away and is comfortable to use. The large (2.7") display clearly and understandably shows continuous light, flash, film lighting, and a wealth of other information. Settings can be adjusted simply by tapping or swiping on the display. The L-478DR can be quickly calibrated to your camera using Sekonic Data Transfer Software along with either a Sekonic or X-Rite target, or by manual input into the DTS program on the light meter itself.

2. Sekonic Exposure Meter Studio Deluxe L-398A 70th Anniversary Edition
The Sekonic Studio Deluxe III 70th Anniversary Edition is a special commemorative light meter celebrating the 70th anniversary of the manufacturer. This limited special edition features a battery-free amorphous solar cell for reliable operation without external power, encased in a striking burgundy-rose gold finish. Included are a protective case and a carrying strap for safe transport and storage. Designed for studio and lighting professionals, the meter provides precise light measurements to support accurate exposure settings in photography and videography. The device is compact and lightweight, ensuring easy handling in various shooting environments. Its analog design offers straightforward functionality with clear scales and displays for quick readings. The construction emphasizes durability through robust materials that withstand regular use. This anniversary edition combines practical performance with unique design, making it suitable for both collectors and professional users. The Sekonic brand is renowned for its long-standing expertise in light measurement technology, and this model continues that tradition with focused attention to detail and high-quality craftsmanship.

Sekonic Exposure Meter Studio Deluxe L-398A 70th Anniversary Edition
Light meter
3. Sekonic RT-BR Transmitter module for L-858D
Sekonic Transmitter Module RT-BR for L-858D Speedmaster Light Meter. Used to trigger broncolor activated lighting and receivers. Features: - For triggering and controlling the power level of the flash units built into the broncolor RFS2/2.1/2.2 system (2.4GHz) - Lamp power control with ON/OFF - Radio Studio Address: 99 (1 to 99) - Lamp Address: 40 (1 to 40) + ALL.

4. Sekonic Flashmate L-308X
The Flashmate L-308X from Sekonic is a compact tool for measuring ambient light and flash light, as well as for video editing with special cine and HD cine modes. Equipped with a movable lumisphere, the L-308X is capable of measuring both ambient light and reflected light through a lens with a reception angle of 40°. This meter also has a wide measurement range from 0 to 19.9 EV at ISO 100 and can work with flash light in a range from f/1.0 to f/90.9 at ISO 100. Repeatability is also important in measurements, which the L-308X delivers with a value of <0.1 EV in repeated exposures. Last year, Sekonic introduced the groundbreaking flagship light meter, the Speedmaster L-858D. By combining photography and cinematography functions into a single exposure meter, Sekonic has created a powerful and invaluable tool for image makers of all kinds. With the new Flashmate L-308X, Sekonic brings this philosophy to the immensely popular L-308 series.

5. Sekonic Studio Deluxe III L-398A
Analogue light meter. Immediate reading of the entire range of aperture/shutter combinations. Amorphous photo sensor eliminates the need for batteries. Swivelling head to position the incident dome and maintain full view of the display. Continuous reading plus needle lock for easy and accurate readings. Lumidisc for adjusting illumination contrast and measuring illuminance. Memory pointer retains previous reading.
The swivelling head of the Sekonic L-398A allows you to hold down the measurement button and walk through the set to check the lighting conditions. When you release the button, the meter's analogue display pointer locks into place, allowing for easy-to-read exposure calculations. Exposure values are displayed for both still image and film applications.
Precise light measurements in any context. Incident light measurements can be taken with the Lumisphere with an angle of over 180 degrees for general measurements of three-dimensional objects or with the Lumi Selective Area for measurements of the illumination ratio between highlights and shadow areas or the incidence of light on objects with a flat field, such as works of art. The Lumi Selective Area measurement can also be used for measurements outdoors or in bright studio light.
Precise reflectance measurements and quick readings in various shooting situations. For reflected readings, a flat Lumigrid replaces the Lumisphere. If you want to shoot with a fixed ISO value and a fixed shutter speed, you can use an optional slide set (direct reading slides), which facilitates readings in fast shooting situations. The Sekonic L-398A Studio Deluxe III is an ideal main or backup meter for photographers and filmmakers.
Easy to read exposure calculations. The meter has a needle that fixes itself in the analogue display as soon as the exposure button is released. This makes it easy to read the exposure calculations for both photo and film applications.

6. Sekonic RT-EL/PX transmitter module for L-858D
The RT-EL/PX Elinchrom and Phottix transmitter module is a secondary transmitter module for the L-858D-U Speedmaster light meter. It is used to trigger Elinchrom (Skyport) and Phottix (Strato) activated lights and receivers.

7. Sekonic C-800 SpectroMaster
The Sekonic SpectroMaster C-800 is a full-spectrum color meter that can accurately measure all types of light, including LED, HMI, fluorescent, and electronic flash. Its high-resolution measurement system with a CMOS sensor captures peaks in light source output and offers unmatched color measurement accuracy. Unlike any other spectrometer available today, the direct display of values for key light source and lens filter brands on the C-800 simplifies the correction and adjustment of light color for cleaner shots and faster post-production.
The new C-800 features CRI, TLCI, TLMF, TM-30, and CRI. It is currently the only meter with the SSI (Spectral Similarity Index), developed by the Academy of Motion Picture Arts and the Science and Technology Council. You can now compare and evaluate lights based on their spectral similarity.
Adapting the C-800 to the new generation of RGB, RGBW, and RGBAW LEDs has never been easier. The meter provides any light values (x, y) to measure precise color value proportions, and you can measure hue and saturation to achieve a good match across all RGB LEDs. Adjusting your LEDs to any available light source, whether gelled or not, can now be done in seconds.
The improvements in the new C-800 reflect the commitment and importance of end-user feedback and compatibility with new and emerging trends in the color control industry. The new SpectroMaster C-800 will give filmmakers and photographers greater confidence in their lights to reproduce skin tones and realistic colors accurately, and to match lights better than any other meter on the market. The C-800 will empower you to achieve better lighting.

8. Sekonic L-478DR-EL Litemaster Pro Elinchrome
The Sekonic Litemaster Pro L-478 series are the first light meters with a touch screen interface. The Litemaster Pro L-478 includes all the essential functions that photographers and filmmakers need in their daily work. Its familiar shape and compact size make it easy and intuitive to use right away. The large 2.7" LCD clearly displays all measurements for flash and ambient light. All parameters can be conveniently adjusted directly via the touch screen with a finger.

9. Sekonic RT-GX Transmitter Module for L-858D
The Sekonic RT-GX transmitter module seamlessly integrates with the L-858D-U SPEEDMASTER exposure meter and provides comprehensive wireless control for Godox flash systems. This 2.4 GHz transmitter enables remote triggering of compatible Godox flash units from distances of up to 30 meters, featuring 32 channels and 16 groups for precise light control. It supports high-speed sync flash with automatic calculations based on custom ISO and shutter speed settings, eliminating guesswork in complex lighting situations. The module measures flash duration for motion shots and calculates the flash contribution in mixed lighting situations to ensure an accurate balance between ambient light and flash. Additional features include wireless modeling light control and compatibility with the entire Godox ecosystem. Made from durable materials, this compact transmitter offers reliable performance in professional studio and location photography environments. The integration represents a collaborative development between Sekonic and Godox, providing photographers with a unified workflow solution for light measurement and flash control without the need for separate triggering devices.

10. Sekonic L-478D LifeMaster Pro
Its compact size is both familiar and comfortable to use. The large LCD (2.7") clearly and understandably displays ambient light, flash, cine, and a variety of other information. Settings are adjusted by simply tapping or swiping a finger across the screen. The L-478D can be quickly calibrated to your camera using Sekonic's data transfer software along with either Sekonic or X-Rite brand targets, or through manual data entry into the DTS program or directly on the meter itself.
