The LS 300x Bi-Color LED from Aputure is the first Aputure light to go beyond traditional bi-color lighting by utilizing the expanded vari-white CCT range of 2700-6500K, providing warmer tungsten tones and cooler than daylight whites. The brilliant light can be dimmed from a potent main light to a subtle, nuanced fill light, flicker free across the dimming range. It emits up to 20,500 lux at 3.3′ with its included 55° Hyper Reflector. The Controller Box attached to the LS 300x head with a 9.8′ head extension cable, so adjusting settings is effortless regardless of where the light is set. The self-regulating, multi-voltage controller also operates using single or dual V-mount batteries, suitable for lighting in remote locations.
The 300x also takes a note from the 300d II, by incorporating the same 360-degree adjustable handbrake locking yoke and silent, all-in-one control box design. The 300x now incorporates a new CCT control wheel with an integrated preset button, allowing users to fine-tune CCT in +/- 50K increments, or toggle between 5 common CCT presets (2700K, 3200K, 4300K, 5500K, 6500K) for quick accessibility. The 300x features two output modes: Max Output and Constant Output mode. In Constant Output mode, the luminance level remains uniform while changing the CCT output. Max Output mode will always maximize the output for the chosen CCT and dimming level, with the highest output range being 4000K-5500K.