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The Alphatron TriStar 4 is a compact, on-camera, LED light with variable 3200K to 5600K color temperature for smooth adjustment from tungsten to daylight balance. It produces a 120° beam angle and features a built-in variable dimmer that can dim the light output from 100% to 10%. A 1/4"-20 thread is provided for mounting the light, with a ballhead shoe mount adapter included for on-camera use. The light can be powered via an optional Sony L-Series battery pack or via a D-Tap output using the included D-Tap to mini 4-pin XLR power cable. For increased control over the light, a detachable metal barn door system with diffusion filter is also included.
96 3-chip SMD (surface-mount-device) LEDs
3200-5600K variable color temperature
Lightweight and compact design
Detachable metal barn doors with diffusion filter
Powered by Mini 4-Pin XLR or Sony L-Series battery
D-Tap to Mini 4-Pin XLR power cable
1/4"-20 mounting thread
Shoe mount ballhead adapter
In the Box
Alphatron TriStar 4 On-Camera Bi-Color LED Light
Metal Barn Door System & Diffusion Filter
Ballhead Shoe Mount Adapter
D-Tap to Mini 4-Pin XLR Power Cable
Limited 1-Year Warranty
Table of Contents
96 x 3-chip SMD LEDs
3200 to 5600K
1.64' (0.5 m): 60 FC / 660 lux
3.28' (1.0 m): 15 FC / 150 lux
4.92' (1.5 m): 10 FC / 60 lux
6.56' (2.0 m): 5 FC / 45 lux
1.64' (0.5 m): 65 FC / 700 lux
3.28' (1.0 m): 20 FC / 150 lux
4.92' (1.5 m): 10 FC / 50 lux
6.56' (2.0 m): 5 FC / 40 lux