ULANZI W49

Ulanzi Ultra Bright LED Video Light W49 Instruction Manual

Model: W49 | Brand: ULANZI

Introduction

The Ulanzi Ultra Bright LED Video Light W49 is a compact and versatile lighting solution designed for various photography and videography needs. Featuring 49 dimmable LED beads, it provides stable and adjustable illumination for DSLR cameras, camcorders, gimbals, and smartphones. Its lightweight design and multiple cold shoe mounts offer enhanced flexibility for creative setups.

Product Features

  • 3 Shoe Mounts: Supports interlocking multiple video lights for enhanced brightness or attaching accessories like microphones.
  • Universal Compatibility: Fits most DSLR cameras, camcorders, gimbals (e.g., DJI Ronin S, Zhiyun WEEBILL Smooth 4), and smartphones with appropriate mounts or adapters. Ideal for macrophotography, product shooting, and video recording.
  • Lightweight & Dimmable: Portable design allows for easy transport. Adjustable brightness to achieve desired lighting effects.
  • Stable Color Temperature: Maintains consistent color temperature even after extended use.
  • Long Life Span: LEDs offer an extended operational life of up to 50,000 hours.

Setup

1. Battery Installation

The Ulanzi W49 LED Video Light operates on two AA batteries (not included). To install:

  1. Locate the battery compartment cover on the back of the unit.
  2. Slide the cover open.
  3. Insert two AA batteries, ensuring correct polarity (+/-) as indicated inside the compartment.
  4. Close the battery compartment cover securely.
Ulanzi W49 LED Video Light with battery compartment open, showing two AA batteries inside.
Image: Ulanzi W49 LED Video Light with battery compartment open, showing two AA batteries inside. The power dial and three cold shoe mounts are also visible.

2. Mounting the Light

The W49 LED Video Light features a standard cold shoe mount and a 1/4-inch screw hole for versatile mounting options:

  • On-Camera Mounting: Slide the cold shoe base of the light into your camera's hot shoe or cold shoe mount. Tighten the locking wheel to secure it.
  • Tripod/Stand Mounting: The 1/4-inch screw hole at the bottom allows direct attachment to tripods, light stands, or other accessories with a compatible screw.
  • Interlocking Multiple Lights: Utilize the three additional cold shoe grooves on the sides and top of the unit to connect multiple W49 lights together, creating a larger light panel.
Ulanzi W49 LED Video Light mounted on a camera rig with a microphone attached to one of its cold shoe mounts.
Image: Ulanzi W49 LED Video Light mounted on a camera rig with a microphone attached to one of its cold shoe mounts, demonstrating its versatility.

Operating Instructions

1. Power On/Off and Brightness Adjustment

The Ulanzi W49 LED Video Light features a simple rotary dial for power and brightness control:

  1. To turn the light ON, rotate the power dial (marked with a power symbol) clockwise.
  2. Continue rotating the dial clockwise to increase brightness.
  3. Rotate the dial counter-clockwise to decrease brightness.
  4. To turn the light OFF, rotate the dial counter-clockwise until it clicks into the off position.
Ulanzi W49 LED Video Light showing the power and brightness adjustment dial, with examples of light intensity at 10%, 50%, and 100%.
Image: Ulanzi W49 LED Video Light showing the power and brightness adjustment dial, with visual examples of light intensity at 10%, 50%, and 100% to illustrate dimmable functionality.

2. Using Multiple Lights

For enhanced illumination or broader coverage, multiple Ulanzi W49 lights can be interlocked using their integrated cold shoe mounts. This allows for a modular lighting setup tailored to your specific needs.

Three Ulanzi W49 LED Video Lights interlocked together, demonstrating how multiple units can be combined for increased light output.
Image: Three Ulanzi W49 LED Video Lights interlocked together, demonstrating how multiple units can be combined for increased light output and broader coverage.

Maintenance

  • Keep the light clean by wiping it with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
  • Remove batteries if the light will not be used for an extended period to prevent leakage and damage.
  • Store the light in a cool, dry place away from direct sunlight and extreme temperatures.

Troubleshooting

ProblemPossible CauseSolution
Light does not turn on.
  • Batteries are dead or incorrectly installed.
  • Power dial is not fully turned on.
  • Replace batteries or ensure correct polarity.
  • Rotate the power dial clockwise until it clicks and the light illuminates.
Light is too dim or too bright.Brightness level needs adjustment.Rotate the power dial to adjust brightness to the desired level.
Light flickers.Low battery power.Replace batteries with fresh ones.

Specifications

SpecificationDetail
BrandULANZI
Model NumberW49
Item Weight91 Grams
Product Dimensions3.94"L x 1.97"W x 3.94"H
Battery LifeUp to 50,000 Hours (LED lifespan)
Power Source2x AA Batteries (not included)
Flash Modes DescriptionAdjustable brightness & color temperature (fixed color temperature for W49 model, brightness adjustable)
Connectivity TechnologyUSB (for charging, if applicable to specific variant, W49 uses AA batteries)
Compatible DevicesDSLR cameras, camcorders, gimbals (e.g., DJI Ronin S, Zhiyun WEEBILL Smooth 4), smartphones (with appropriate mounts or adapters)

Warranty and Support

For warranty information, technical support, or service inquiries, please refer to the official ULANZI website or contact their customer service directly. Keep your purchase receipt as proof of purchase for any warranty claims.

Official ULANZI Store: Visit the ULANZI Store on Amazon

Official Product Videos

Ulanzi Light Review by Earl Hall

Video: An Amazon Influencer provides a review of the Ulanzi Mini LED Video Light, highlighting its features and benefits for content creation. The video demonstrates the light's brightness and its cold shoe mounts for attaching accessories.

Ulanzi Ultra Bright LED Video Light Bakaz Review

Video: A detailed unboxing and review of the Ulanzi W49 LED Video Light, showcasing its compact size, battery installation, and adjustable brightness. The reviewer demonstrates the light's output and discusses its practical uses.

Tiny but Mighty Video Light Review

Video: A user review emphasizing the compact size and powerful illumination of the Ulanzi W49 LED Video Light. The video demonstrates the light's brightness adjustment and its suitability for various shooting conditions.

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