This is the BigBlue 36,000 Lumen Video Light Plus Remote Control Kit Features: Max 36,000 Lumens at 6500K color temperature Two button remote controlled arm attaches to most camera trays Blue LED setting for Fluoresnce Lighting Red LED setting for staging shots A 160Adeg extra-wide beam angle Protective hard case included The rechargeable Li-ion 21700x8 battery pack gives you 1.5+ hours on the highest setting Specifications Package Weight: 3 lbs Lumens: 36000 Lumens (Level IV) 18000 Lumens (Level III) 9000 (Level II) 4500 (Level I) Beam Angle: 160Adeg Burn Time: 1.5 hrs (Level IV), 3 hrs (Level III), 6 hrs (Level II), 15 hrs (Level I) Light Source: 10 x XPE Red LED, 45 XML LEDs Power Source: Rechargeable Li-ion 21700x8 Battery Pack Color Temperature: 6500K (Cool White) Maximum Depth: 100 Meters Tested Weight: 1391g (including battery) Buoyancy: -597g (including battery) Size: Dia 85 x L 144.6mm Housing Material: Anodized Aluminum Alloy In The Box Rechargeable Battery Charger Lantern Handle 1" Ball Mount Hard Case Two button remote controlled arm attaches to most camera trays Two Spare O-rings Silicone Lube Owner&';s Manual Manufacturer&';s 1 Year Warranty This pro-video light has been BigBlue&';s best-selling high-performance video light for the last two years and now comes with a protective hard case! This light has four power settings and a maximum burn time of 15 hours. It has a 160-degree extra-wide beam that&';s perfect for videos and photos as there are no hard edges. The rechargeable battery pack (included) is easily removed for quick charging and also comes with a one-inch ball mount for easy mounting to any camera tray. Built in blue light for fluorodiving. Remote control included.