1. Latest “AstralTech” optical system developed by SmallRig: Patent light source: larger and higher-power LED chip produces light more efficiently by contrasting output power with output illuminance. All else being equal, its illuminance outperforms comparable peers by more than 35%. High-transmittance front glass: tailor-made beaded glass with six layers of coating has a transmittance of more than 97% in the visible wavelength range, ensuring lossless light flux and even color mixing without flares. Patent COB bead arrangement and heat dissipation technology: unlike ordinary SMD, COB provides even color mixing. Board made of rolled aluminum sheet and composite copper ensures high reflectivity and thermal conductivity. Max illuminance: 115,000Lux (1m) (at 5600K, with reflector) 2. CRI 96+ and TLCI 97+ mean accurate color rendering and reproduction. 3. GaN (Gallium Nitride) adapter has a power efficiency of at least 95% with lower heat generation, features a locking design, and a steel wire cable tether for more safety. 4. Non-stop damping support system offers safe cushion and smooth tilt adjustment. 5. Quiet cooling fans with intelligent temperature control algorithm improves heat dissipation and produces only 28dB sound within 1 meter, suitable for video recording. 6. Lightweight design: Made of metal and V-0 non-inflammable material, making the light 20% lighter GaN (Gallium Nitride) adapter is 26% smaller and 200g lighter Detachable cushioning head helps save storage room for easier transport 7. Three different ways of control: light switch / SmallGoGo App / control panel (optional). 8. Bowens mount supports most light-control accessories to create varied lighting effects. 9. Light plus the included carrying bag weighs only 7.9kg for easy storage, transport, and all-around protection. 1 year warranty SKU:3967