Studio & Lighting

• 3,400 lumens
• 5,600K +/- 200K

Open Box!

• Marked Down From $1,479.95
• Mount: Promaster-S (Bowens compatible)
• Connectivity: Built-in TTL Receiver, 3.5mm sync. socket, and optical slave
• Output Power: 450 lx-s at 10' / 3 m (bare tube) | 1100 lx-s at 10' / 3 m (with included reflector)
• Full Power Flashes on One Battery Charge: 360
• Output Adjustment: 8 f-stops (1 - 1/128)
• Sync Speed: 1/8,000s maximum
• Flash Duration: 1/800 - 1/20,000s
• Recycling Time: 0.1 - 2 seconds
• Color Temperature: 5500K +/- 200K
• Battery: 6000 mAh 11.1 V
• Battery Charge Time: Approximately 5 hours
• Dimensions: 10 3/8" x 8" x 4 7/8" / 26.4 cm x 20.3 cm x 12.4 cm (not including reflector)
• Weight: 4 lbs 2 5/8 oz / 1.88 kg (without battery) | 5 lbs 4 oz / 2.38 kg (with battery)

The LS-B Dual features dual light capability with a working height for the main light of 17" - 44".

• Compatible with Canon 90EX flash

• The shoe is threaded to fit any tripod
• 9 super bright daylight 5mm LED’s
• Shoe mount to any standard flash shoe
• Includes universal light bracket

• Dimensions: 5 1/2" x 3 5/8" x 1 3/8" | 14 cm x 9.2 cm x 3.5 cm
• Weight: 5 1/8 oz | 145 g

• Large, powerful jaws
• 5/8" receiver
• Stud with 3/8"-16 female threads

• Extremely Portable
• Suitable for photography, videography, or video conferencing
• Built-in rechargeable battery
• Three color temperature options
• Adjustable light intensity
• Can be used while charging
• Built-in rechargeable battery provides ≈45 minutes of runtime at full power

• Lightweight and portable
• USB-C charging
• Bi-color design easily changes the warmth and coolness of the light
• 3 cold shoes for connecting other accessories

ProMaster has discovered that light output based on "wattage" ratings of compact fluorescent lamps varies widely. A large variety of factors impact the output and "wattage" is not an accurate reflection of the lamp output. Based on this, ProMaster has adopted the use of a Photo Luminance Factor which more accurately reflects the light output of the ProMaster Compact Fluorescent Photo Lamps in studio use. Each lamp in the ProMaster line has been evaluated based on a single lamp in a 10" photo reflector measured at 10 feet.