Specification Brand : NEEWER BulletPoint1 : 【400Ws Powerful Monolight】 NEEWER S101-400W is a professional studio monolight flash with 400Ws maximum power, 5600K consistent color temperature, GN65 high guide number (1m, ISO 100) for flexible flash distance and aperture settings—ideal for product, portrait, still life, food, commercial, and wedding photography BulletPoint2 : 【Superior 150W Modeling Lamp】 Compact yet capable, the 150W modeling lamp has 9 brightness levels (L1–L9) and 7.0–10 (1/8–1/1) flash power adjustment to match ambient light conditions. 1/2000–1/800s flash duration and 0.4-2.8s recycling time help you capture every precious moment. The flash tube with a stable power output resists high heat, high voltage, deformation, and breakage. Memory function saves settings for the next time BulletPoint3 : 【S1/S2 Optical Slave Modes】 It can work as a slave unit for diverse light effects, triggered by a manual master unit in S1 mode and a TTL master unit in S2 mode. It also works with the NEEWER RT-16 trigger receiver set (sold separately) for quick flash sync up to 1/200s within 100ft/30m BulletPoint4 : 【Efficient Heat Dissipation】 The flash adopts optimized cooling fans and an enlarged air inlet for efficient heat dissipation. No overheating will occur even after 260 consecutive full power flashes for safe use and an extended lifespan BulletPoint5 : 【Universal Bowens Mount】 To enrich light effects, the standard Bowens mount and umbrella socket can work with softboxes, photography umbrellas, reflectors, beauty dishes, snoots, and other light shapers. The metal stand mount adapter supports 180° tilt for free angle adjustment CameraFlash : Studio Color : Daylight CompatibleMountings : Olympus CompatibleMountings1 : Olympus CompatibleMountings2 : Panasonic ConnectivityTechnology : Wireless ContainsBatteryOrCell : battery ControlMethod : remote FlashSyncSpeed : 1/200 GuideNumber : 65 HardwareInterface : built_in_flash_memory Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : CN_SmallLithiumIonBatteryWithEquipment Hazmat11 : DE_SmallLithiumIonBatteryWithEquipment Hazmat12 : EG_SmallLithiumIonBatteryWithEquipment Hazmat13 : ES_SmallLithiumIonBatteryWithEquipment Hazmat14 : FR_SmallLithiumIonBatteryWithEquipment Hazmat15 : GB_SmallLithiumIonBatteryWithEquipment Hazmat16 : IE_SmallLithiumIonBatteryWithEquipment Hazmat17 : IN_SmallLithiumIonBatteryWithEquipment Hazmat18 : IT_SmallLithiumIonBatteryWithEquipment Hazmat19 : JP_SmallLithiumIonBatteryWithEquipment Hazmat2 : UN3481 Hazmat20 : MX_SmallLithiumIonBatteryWithEquipment Hazmat21 : NL_SmallLithiumIonBatteryWithEquipment Hazmat22 : PL_SmallLithiumIonBatteryWithEquipment Hazmat23 : SA_SmallLithiumIonBatteryWithEquipment Hazmat24 : SE_SmallLithiumIonBatteryWithEquipment Hazmat25 : SG_SmallLithiumIonBatteryWithEquipment Hazmat26 : TR_SmallLithiumIonBatteryWithEquipment Hazmat27 : US_SmallLithiumIonBatteryWithEquipment Hazmat28 : ZA_SmallLithiumIonBatteryWithEquipment Hazmat3 : II Hazmat4 : 9 Hazmat5 : AE_SmallLithiumIonBatteryWithEquipment Hazmat6 : AU_SmallLithiumIonBatteryWithEquipment Hazmat7 : BE_SmallLithiumIonBatteryWithEquipment Hazmat8 : BR_SmallLithiumIonBatteryWithEquipment Hazmat9 : CA_SmallLithiumIonBatteryWithEquipment IncludedComponents : 1 x S101-400W Monolight IncludesRechargableBattery : 1 ItemName : NEEWER S101-400W Strobe Flash Light with 9 Levels 150W Modeling Lamp, 400Ws GN65 5600K with Standard Bowens Mount Reflector, S1/S2 Mode Silent Fan for Studio Photography Portrait Product Shooting ItemPackageDimensions_Height : 40.5 centimeters ItemPackageDimensions_Length : 20.6 centimeters ItemPackageDimensions_Width : 26.2 centimeters ItemTypeKeyword : photographic-monolights Manufacturer : NEEWER ModelNumber : S101-400W MountingType : Bowens Mount NumberOfItems : 1 NumberOfLithiumIonCells : 1 PackageLevel : unit PartNumber : 10103583 ProductDescription : What is in the Box? 1 * AD300PRO Light Body 1 * Flash Tube 1 * Glass Protection Cover 1 * Reflector 1 * AD-E2 Bracket 1 * Charger 1 * Battery 1 * Portable Bag 1 * Instruction Manual 1 * Flash handle grip ProductSiteLaunchDate : 2024-03-26T03:50:13.773Z StreetDate : 2024-03-26T00:00:01Z Style : S101-400W SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 45121600 WarrantyDescription : 1 Year Manufacturer WirelessCommunicationTechnology : Optical Pulse