Quadralite SVL-400 LED is an extremely lightweight and quiet lamp based on LEDs. With 40W power, the device can be easily used not only in photography but also on small film sets. COB LEDs guarantee a stable stream of light, which is characterised by high colour rendering index (CRI≥96,3) and colour temperature close to sunlight (5800K). The universal Bowens mount will provide the possibility of using various light modifiers such as reflectors, softboxes and gates, allowing for even better effects during the session.

The fresnel lens with adjustable range allows you to adjust the light beam in the range from 15 to 40 degrees. The built-in cooling system protects the equipment from overheating, allowing you to use the lamp for a longer period, and the quiet operation of the fan will not interfere with the sound recording process during filming. Another important feature is the lifespan of the LED used in the lamp, which reaches 50,000 h which is the equivalent of over 5.5 years of continuous operation. The small casing and low weight make it possible to take the lamp with you on every session.




Selling Points:

  • Maximum output power: 40W,
  • Maximum load for bowens mounting: 1.1 kg
  • High accuracy and narrow beam of light,
  • 5-100% power adjustment allows you to adjust the light intensity perfectly to the situation,
  • Built-in easy to read LED display indicating the current light settings and battery status,
  • Powered by Sony NP-F power adapter or batteries ( sold separately),
  • NP-F type batteries make the flash can also be used away from a stationary power source,
  • Intuitive operation and simple interface,
  • Sturdy composite housing.
  • Bowens mount for mounting many useful accessories such as softboxes, gates and reflectors,


Product highlights:

  • Active cooling system,
  • Small size and weight,
  • Power adjustment from 5-100%,
  • Color temperature: 5800K
  • CRI >96,3
  • TLCI >99
  • Ability to manually adjust the light beam from 15 to 40 degrees,



Product: Quadralite SVL-400 LED 
Power output: 40W
Power adjustment: 5%-100%
TLCI: 99
Cooling: Overheating prevention system
Diode type: LED - COB technology
Light angle: -15 up to 40 degrees
LED Lifetime: 50000h
Accessory Mounting: Bowens type (maximum load 1,1 kg)
Built-in fresnel: Yes
Mounting:  ⅝” mandrel and ¼” thread mounting point
Material: Composite
Power supply:  AC / DC adapter or NP-F type battery (battery sold separately)
Lamp Weight: 638g
Package Dimensions: 24,7cm x 14cm x 19,4cm
Lamp Dimensions: 16cm x 12,2cm


  bayonet retracted bayonet with fresnel lens pulled out
Color temperature [K]: 5800 5700
Color rendering index CRI [Ra] given color temperature: 96,3 96
photometric - 0,5m [lxs]: 33400 36707
exposure - 0,5m ISO 100, 1/60s: 5,6 2/3 5,6 2/3
photometric - 1m [lxs]: 8350 9177
exposure - 1m ISO 100, 1/60s: 2,8 2/3 2,8 2/3
photometric - 2m [lxs]: 2088 2294
exposure - 2m ISO 100, 1/60s: 1,4 2/3 1,4 2/3


Fresnel hidden


Fresnel pulled out


Kit includes

  • SVL-400 LED lamp,
  • Box,



For information about Quadralite warranty and service please visit: Warranty.

If you have any questions about our product or warranty please contact us at This email address is being protected from spambots. You need JavaScript enabled to view it..


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