
Solar floodlights that cover 376 square feet when something moves
Is this the right fit?
- Best for
- driveways, side yards and back gates with no wiring nearby
- Skip if
- Like all solar lights, a run of overcast days cuts runtime well short of the rated 10 to 12 hours
- Check before ordering
- Confirm the dimensions, exact model, included parts and return terms on the Amazon listing before ordering.
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The TECKNET 416 LED Solar Lights are a two pack of motion-activated outdoor floodlights rated at 4200 lumens. A PIR sensor detects movement within 13 to 20 feet across a 120 degree arc, catching people, animals and vehicles. What separates these from generic solar lights is coverage and charge efficiency: a three-sided reflective design throws a 300 degree beam over roughly 376 square feet, versus the 270 degree standard, and the solar panel converts at 27 percent, about 7 points above the market average, which gives 10 to 12 hours of runtime from a full day of sun. Three modes cover all-night medium light, dim-to-bright on detection, or motion-only, and they are waterproof rated for permanent mounting. Best fit: driveways, side yards and back gates with no wiring nearby.
Pros
- 300 degree beam across roughly 376 square feet, wider than the 270 degree standard
- 27 percent solar conversion gives 10 to 12 hours of runtime from a full charge day
- PIR sensor detects movement out to 20 feet across a 120 degree arc
- Three modes covering all-night dim, dim-to-bright on motion, or motion-only
Cons
- Like all solar lights, a run of overcast days cuts runtime well short of the rated 10 to 12 hours
Frequently asked questions
How far does the motion sensor reach?
The PIR sensor detects movement from 13 to 20 feet away across a 120 degree angle, picking up people, animals and vehicles.
How long do they run on one charge?
A full day of sun gives 10 to 12 hours of night runtime. Overcast days reduce that, since the panel charges less.
Do they work in rain and snow?
Yes, they are waterproof rated for permanent outdoor mounting on walls, fences and sheds.
Can I leave them on all night instead of motion-only?
Yes. There are three modes: continuous medium light all night, dim light that brightens on motion, and motion-activated only.




