600 Lumen Work Light
Bulb: COB(white and red)
Lumen: 600lm
Mode: 100%-50%-SOS-OFF
Working time: 3.5h
Battery: 3.7V 2200mAh 18650
Bar Shape Dual-Light, Red & White Modes | 650 Lumen Portable Work Light | Bright Max
Product Description
This 600 Lumen Work Light panel features a unique bar design measuring 253x70x24mm-thin and portable. It integrates a white COB main light and a red auxiliary light, delivering 650 lumens with 100%-50% white dimming and an SOS mode. Powered by a 2200mAh 18650 battery providing 3.5 hours runtime, it's reliable equipment for outdoor emergencies and vehicle rescue.
Product Parameters & Advantages
- White COB + Red LED Dual Lights: White main light for task lighting, red light specifically for warnings-two functions in one with high integration.
- 600 Lumen Bright Illumination: The bar-shaped COB offers a large, even light spread ideal for wide-area close-up lighting, eliminating hotspot glare.
- 100%-50%-SOS Three Modes: High for tasks, saving energy for lighting, SOS for emergencies-covering primary use scenarios.
- 18650 Standard Battery Power: Uses universal 18650 cells (2200mAh included), allowing user replacement or capacity upgrades.
- 24mm Ultra-Thin Design: Thinner than a phone, easily slips into backpack compartments, tool bags, or vehicle seat gaps for burden-free carry.

Usage Scenarios

- Vehicle Breakdown Emergency Handling:
When a vehicle breaks down at night, attach the light to the roof or hood via magnet. Use white high mode to check the engine, 50% mode to save power. Activate SOS red flashing mode and place it 50 meters behind the vehicle to effectively warn approaching traffic, greatly enhancing site safety.
- Outdoor Team Emergency & Signaling:
Hiking or cycling teams can hang the 600 Lumen Work Light on a backpack as a taillight during night travel. Switch to SOS mode for emergency or signaling-red flashing is highly visible in the wild. White light assists with campsite setup or map reading.
- Home Emergency & Confined Space Work:
During home power outages, attach it to a fridge or metal cabinet door as a temporary ceiling light illuminating the entire kitchen counter. When repairing inside a washing machine or under cabinets, the bar light evenly lights the entire area without dark corners common with flashlights.
Company Advantages
- Unique Market Insight:
We noticed existing warning lights and work lights are separate, requiring users to carry two devices. This 600 Lumen Work Light integrates white lighting and red warning into an ultra-thin panel, solving a real user pain point.

- Design Meets Needs:
The bar shape isn't just novel; testing showed bar light produces fewer shadows during repairs. The entire back is covered with strong magnets for attachment to any iron surface, freeing both hands. Physical separation of red and white lights prevents optical interference.

- Mature & Reliable Supply Chain:
Bar-shaped COB lights come from long-term partners ensuring efficacy and reliability. Bulk orders control costs for large-area magnets. The battery compartment uses universal 18650 design, reducing user long-term costs.

- Strict Quality Control:
Focus tests include magnet strength (withstands 2kg pull) and durability of repeated attachment/detachment. SOS flash frequency strictly follows international distress signal standards. The panel undergoes over 5,000 bend tests to ensure flexible circuits don't break.

FAQ
Q1: Is the SOS mode white or red light?
A1: Red light flashing at the international SOS distress signal frequency (three short, three long, three short). White light only has steady-on mode, no flashing.
Q2: Are the back magnets strong enough? Will it fall off on bumpy roads?
A2: Using neodymium magnets, tested to hold 2kg. On flat iron surfaces, it won't fall off even on bumpy roads. However, on curved or uneven surfaces, we recommend also using the included lanyard.
Q3: Can the battery be replaced?
A3: Yes. The battery compartment uses standard 18650 size with a screw-on end cap for user replacement. We recommend using protected 18650 batteries for safety.
Hot Tags: 600 lumen work light, China 600 lumen work light manufacturers, suppliers, factory, 18650 Led Work Light, work light cob, Rechargeable Work Light With Stand, pocket work light, Rechargeable Work Light, work light flashlight
You Might Also Like
Send Inquiry












