At Amazon, get this Kooper Solar Motion Sensor Flood Light 4-Pack for $37. It's the best price Amazon has charged for this 4-pack. Each fixture uses 210 LEDs across three adjustable heads for 300° of coverage, backed by a motion sensor with a 40-ft. detection range and an IP65 waterproof rating. Buy Now at Amazon

Aimed at anyone looking to add color lighting to a patio, garden, or building exterior, this 2-pack of 30W RGB flood lights puts two units in your hands for $18. Apply coupon code "W4UESQLP" to save 50%.  Buy Now at Amazon

Solar-powered motion sensor lights are a practical pick for garages, driveways, or pathways where running wiring isn't feasible, and this 2-pack at $16 works out to about $8 per light, which is roughly $10 per light below the $36 list price. Prime members can apply coupon code "DCEJ2S7X" for a savings of $20 Buy Now at Amazon

Olafus's 2-pack of 30W RGB flood lights lets you set a color or cycle through them for outdoor accent lighting, holiday displays, or stage setups. Apply coupon code "OA23VFEN" for a savings of $14. Buy Now at Amazon

This 8-pack suits anyone lighting up a large yard, parking area, or commercial property without wiring up separate fixtures one at a time, and it's currently $559.61 (45%) off the $1,243.57 list price. Buy Now at Home Depot

Mounted on a pole or wall, this fixture throws enough lumens to cover parking lots, driveways, or large yards, so it suits anyone needing bright, even coverage over a wide outdoor space. The 5,000K color temperature puts out a crisp, daylight-like white rather than the warmer glow of standard bulbs. Buy Now at Home Depot

Set these up along a driveway or fence line for dusk-to-dawn coverage without any wiring, since the panels charge them automatically each day. Walmart has the pair for $21.39, which is $47.60 (69%) off the $68.99 list price. Buy Now at Walmart

Motion-activated and solar-powered, these work well for lighting up a driveway, yard, or side path without adding to your electric bill, and Walmart has the 6-pack for $26.09, which is $15.71 (about 38%) off the $41.80 list price. Buy Now at Walmart

These wall or pole-mounted lights switch on via motion sensor and recharge off-grid all day, which suits driveways, sheds, or backyard corners without easy access to an outlet. Walmart has them for $49.49, $5.50 off the $54.99 list price. Buy Now at Walmart

Handy for lighting up a driveway or backyard without adding to your electric bill, since it charges off solar and only kicks on with motion; Walmart has it for $22.49, $2.50 off the $24.99 list price. Buy Now at Walmart

Handy for lighting up driveways, yards, or barns without wiring in an electrical source, since it runs entirely on solar power, and it's currently $7.60 off the list price at Walmart. Buy Now at Walmart

Outdoor spaces without existing wiring benefit most here, since the solar panel and LED run entirely off-grid with no electrician needed. It's priced at $115.19, about $13 below the $127.99 list price. Buy Now at Walmart

Barn light works well for driveways, yards, or outbuildings where you want dusk-to-dawn coverage without wiring up a switch, and Walmart has it for $24.29, about $22 (47%) off the $45.99 list price. Buy Now at Walmart

Anyone lighting up a driveway, yard, or barn without existing wiring should take a look at this, since it charges off grid during the day and switches on automatically when it senses movement at night. Buy Now at Walmart

Handy for driveways, porches, or backyards where you want the light to trigger automatically instead of flipping a switch in the dark, and at $20.80, that's roughly 48% off the $40 list price. Buy Now at Walmart

Update: The price has dropped to $40.28 since this was originally published.

Anglers who fish at night or in deep, murky water get a real boost from the 12,000-lumen output, since it draws baitfish up and makes for better visibility below the surface. Walmart has it for $42.40, about $5 off the $47.71 list price. Buy Now at Walmart

Motion-activated floodlights like this suit driveways, backyards, or side entrances where you want light to kick on automatically without wiring a switch, and at $31, it's about $9 off the $40 list price. Buy Now at Walmart

Motion-triggered brightness like this suits driveways, backyards, or side entrances where you want light to kick on automatically without wiring anything in, and the solar charging means no ongoing power cost. Walmart has the 2-pack for $28.49, marked down from $53.99. Buy Now at Walmart

Motion-triggered and solar-powered, this five-head light suits driveways or backyards where you want bright coverage without wiring in a fixture, and it's currently $19.99 (53%) off the $37.98 list price at Walmart. Buy Now at Walmart

Worth setting up along a driveway or backyard entrance where you want automatic light without wiring, since it runs on solar power and triggers from motion; it's currently $1.40 off the list price at Walmart. Buy Now at Walmart