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Yellow rectangular cordless work light with magnetic base, fold-out hook and COB LED panel

WARSUN

WARSUN Y39 40 W 1500 lm trouble light

SKU CH-QSVX-EA7KM MPN Y39

A cordless 40 W COB LED work light delivering 1500 lumens with three brightness modes, magnetic base, hook, IPX4 water resistance and a 3000 mAh power-bank function

  • Maximum bulb wattage40
  • Rated voltage5
  • Indoor/outdoorOutdoor
  • Product colorYellow
  • Product typeCordless Work Lights
  • 1500 lm COB LED with three selectable brightness levels
  • 3000 mAh rechargeable battery doubles as a phone power bank
  • Strong base magnet and metal hook for hands-free mounting
  • IPX4 splash resistance and 5 ft drop-rated housing for job-site durability
  • Micro-USB charging keeps the light ready wherever work takes you

Portable COB Work Light

The WARSUN Y39 is a cordless LED trouble light built for job-site and outdoor use. It delivers up to 1500 lumens from a 40 W COB panel and runs on an internal 3000 mAh battery charged via Micro USB. A strong base magnet, a metal hanging hook and a wall-mount hole give multiple hands-free mounting options. The IPX4-rated housing resists splashing water and the TPR shell is rated for drop impact.

Suits mobile trades and outdoor users

Mechanics, campers and emergency-prep buyers gain a bright, rechargeable flood that also works as a power bank for phones or tablets. The three output levels cover close work, area lighting and signalling needs. Users who need mains-powered runtime, a focused spot beam or a higher lumen ceiling should consider other designs.

1500 lumen COB output decides fit

The single figure that determines suitability is the 1500 lm maximum from the 40 W COB array. If that brightness covers the intended work area at the chosen mode, the light matches the task; if more throw or longer battery-only runtime is required, a different class of lamp is needed.

How it compares

Measured against everything we stock in Work Lights & Power Extension Cords, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 84% of the 30 comparable items (median $28.49).

Specifications

Product
Brand nameWARSUN
Model nameY39
Product colorYellow
Product typeCordless Work Lights
Power
Maximum bulb wattage40
Rated voltage5
More details
Indoor/outdoorOutdoor

Questions about this item

Does the 40 W COB panel get hot during all-day use?

The light uses a COB LED panel rated at 40 W and 1500 lumens; LEDs run much cooler than halogen equivalents so the housing stays warm rather than hot during extended operation.

What charging cable do I need to power the built-in 3000 mAh battery?

A standard Micro USB cable plugs into the charging port on the light; any USB power source — wall adapter, laptop or vehicle port — will recharge the internal battery.

Can I stick the magnetic base to the steel frame of my older pickup while I work?

Yes, the strong bottom magnet holds firmly to any ferrous metal surface such as a truck chassis, bonnet or tool cabinet.

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