ROCKSOLAR LED Light Bulb DC 5V Portable Light
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ROCKSOLAR LED Light Bulb DC 5V Portable Light
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What it is, and what it is for
ROCKSOLAR 5 V USB LED Light Bulb
A 5 W LED bulb on a 10 ft cord with a USB-A plug and an in-line switch, so it hangs from a tent pole, a tarp ridge or a hook in the shed and runs from any USB port: a ROCKSOLAR power station, a power bank, a car adapter or a phone charger. Warm white at 4000 K, bright enough to cook, read or work on an engine by.
At 5 W it draws about 1 A, so a 20,000 mAh power bank runs it for roughly 15 to 20 hours and a ROCKSOLAR Weekender or Adventurer station for days. The bulb is sealed to IP65, so rain and spray are not a problem, and the aluminum heat-sink cup keeps the LED cool for a rated 30,000 hours. Weighs about an ounce; the cord is long enough to reach a station on the ground from a tent ceiling.
Buy two or three: the price makes it easy to light the tent, the picnic table and the path from one station.
Every number, by component.
The figures the manufacturer publishes. The datasheet above is the reference if the two ever differ.
| Power | 5 W at 5 V DC (about 1 A) |
|---|---|
| Plug | USB-A, fits any USB port or power bank |
| Light | Warm white, 4000 K |
| Switch | In-line on/off switch on the cord |
| Cord length | 118 in (3 m) |
| Weather rating | IP65 |
| Rated life | 30,000 hours |
| Size / weight | 2.2 in wide, 5 in long; 32 g (1.1 oz) |
| Warranty | 1 year |
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