
Portable Clamp Work Light
Material: Plastic
Weight: 470g
Bulb: 12W COB+6W LED
Lumen: 250lm-400lm-1000lm-2000lm
Battery: 3.7V 4000mAh 18650 Li-Battery
Mode: LED-COB Low-COB High-Double Click Ultra Bright-Press And Hold-Red Light-Flash
Discharge time: 3-8h
Charging time:5.5h
4-Level Brightness Adjustment, Powerful Clamp Design, Multi-function Lighting | Portable Clamp Work Light | Professional Work Light Supplier | Bright Max
Description
This portable clamp work light uses plastic material, weighs only 470g, integrates 12W COB and 6W LED dual light sources, providing 250-2000lm four-level brightness. Built-in 4000mAh Li-Battery supports 6 lighting modes with 3-8 hours runtime, making it an ideal multi-function work lighting solution.
Specifications & Advantages
- Compact Clamp Design: 21×12×9cm
Advantage: The precisely calculated clamp structure combined with a 470g lightweight body allows one-handed quick fixation. Thickened rubber gaskets ensure stable clamping on different thickness surfaces like desks, scaffolds, and shelves. The unique 3D adjustable joint supports 360° horizontal rotation and 135° tilt adjustment, achieving precise positioning lighting
- Dual-Light Source System: 12W COB+6W LED
Advantage: Innovatively adopts COB area light and LED point light combination. COB provides uniform soft wide-area illumination, eliminating multiple shadows under traditional lighting; LED enhances central illuminance. Their cooperation achieves complementary lighting effects, increasing effective lighting area by 40% at same power consumption, meeting both precision work and area lighting needs
- Smart Lighting Management: 250lm-400lm-1000lm-2000lm
Advantage: Four precise dimming levels meet all-scenario demands. 250lm energy-saving mode ensures 8 hours continuous basic lighting, 400lm standard mode suits 4 hours regular work, 1000lm strong mode handles 2 hours precision repairs, 2000lm ultra-bright mode provides 1.5 hours emergency lighting. New red light and strobe modes offer dark environment positioning and emergency signaling functions respectively
- Long-Endurance Power System: 4000mAh 18650 Battery
Advantage: Uses power-grade 18650 Li-cell with smart power management algorithm, achieving optimal balance between brightness and runtime. Type-C charging port supports 5V/2A fast charging, full charge in 5.5 hours. Battery pack passes 500 cycle tests with 80% capacity retention, ensuring long-term stable power supply
Usage Scenarios
- Industrial Maintenance & Construction Work
At machinery repair sites, workers can clamp the light on equipment frames, with COB providing shadowless illumination for clear screw hole visibility, strong mode revealing cracks deep in grease. Electricians can firmly fix it on distribution box doors during work, red mode providing position guidance in dark rooms. During auto repairs, 3D adjustable joints keep light always on target area, offering professional lighting while freeing both hands
- Creative Studios & Home DIY
Model makers utilize its uniform lighting for true color reproduction during gluing and painting. Crafters ensure every detail is clear under 2000lm ultra-bright mode during fine engraving. For home repairs, clamping on ladders, shelves or workbench edges flexibly meets different height requirements. Its portability makes it standard equipment for creative workers' mobile workstations
- Emergency Rescue & Outdoor Applications
At power failure sites, strobe mode serves as warning signal, red mode ensures safe passage. When camping, clamp it on tent poles with 400lm mode providing all-night comfortable lighting. Photographers can clamp it on tripods as fill light, COB's soft light ensuring shadow-free shots

Company Advantages
- Market Trend Insight
By analyzing 2000 global work scenarios, we identified traditional lighting tools facing upgrade needs in functional integration and operational intelligence. This portable clamp work light integrating clamping, multi-level dimming, and dual-light source synergy is our innovative solution for modern work requirements

- Design Innovation Driven
R&D team spent 14 months overcoming dual-light source heat dissipation challenges, using patented thermal channel design to separately dissipate COB and LED heat, ensuring no degradation during prolonged high-brightness operation. Clamp structure underwent 87 iteration tests to achieve perfect balance between stability and convenience

FAQ
Q1: Specific runtime at different brightness levels?
A1: ~8 hours at 250lm, ~5 hours at 400lm, ~2.5 hours at 1000lm, ~1.5 hours at 2000lm. Actual runtime may vary with ambient temperature
Q2: Maximum clamp opening size?
A2: Precision-designed clamp opens to 5cm maximum, securely fitting most workbenches, scaffolds and other scenarios
Q3: Can it be used while charging?
A3: Supports simultaneous charging and use, but medium-low brightness modes are recommended for optimal charging efficiency
Q4: Specific applications for red light mode?
A4: Mainly for position indication in dark environments, night inspections, theater seat finding, etc., also usable as signal indicator
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