Best Solar Light for Mailbox Post: 5 Compared

The listing states a 2-pack of solar wall lights with 140 LEDs, 800 lumens, 3 modes and a motion sensor with 10-16 ft range. It states IP65 waterproofing and a 2200mAh rechargeable battery giving 8-10 hours after a full charge. It measures 3.5 by 1.8 by 4 inches. A 1-year warranty is stated.

Who it's for: readers who want the brightest pick with motion sensing. Who should skip it: anyone wanting a post cap, which three other picks are.

Its Solar Score of 9.6/10 comes from performance 29/35, build 20/25, value 21/25, safety 5/10 and warranty 3/5: 78 of 100 points, placed on our 9.2 to 9.8 scale.

Figures as published on the retailer listing, collected 20 October 2026. Performance figures are manufacturer rated.

What this listing states. IP65 rating stated, so safety scores 5 of 10. 1 year. It does not say everything a buyer needs, such as who pays return shipping, so warranty scores 3 of 5. See How We Pick.

Outdoor solar lights. Treat lumens, run time and weather ratings as the maker's figures, place the panel where it gets direct sun, and replace batteries only with the type the maker specifies.

This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.

The listing states a 2-pack of solar post cap lights for 4x4 vinyl or wooden posts, with warm and cool white modes, 16 SMD LEDs, 800 lumens and IP44 waterproofing. Each includes a 1000mAh Ni-MH battery, charged 6-8 hours for night use. It measures 4.7 by 4.7 by 2.76 inches. A 90-day manufacturer warranty is stated.

Who it's for: readers with 4x4 posts who want bright caps. Who should skip it: anyone with 5x5 or 6x6 posts, which the Davinci fits.

Its Solar Score of 9.5/10 comes from performance 29/35, build 19/25, value 21/25, safety 3/10 and warranty 2/5: 74 of 100 points, placed on our 9.2 to 9.8 scale.

Figures as published on the retailer listing, collected 20 October 2026. Performance figures are manufacturer rated.

What this listing states. IP44 rating stated, so safety scores 3 of 10. 90 days from date of purchase. It does not say everything a buyer needs, such as who pays return shipping, so warranty scores 2 of 5. See How We Pick.

Outdoor solar lights. Treat lumens, run time and weather ratings as the maker's figures, place the panel where it gets direct sun, and replace batteries only with the type the maker specifies.

This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.

The listing states a solar post cap light with bases for 4x4, 5x5 and 6x6 posts, a warm white Edison style LED, IP44 waterproofing and a diecast aluminum and glass build with a NiMH battery. One contradiction: the bullets state 30 lumens while the spec table states 15. It measures 7.1 by 7.1 by 6.3 inches. A 90-day warranty is stated.

Who it's for: readers with larger posts who want a classic look. Who should skip it: anyone wanting high brightness.

Its Solar Score of 9.5/10 comes from performance 28/35, build 21/25, value 19/25, safety 3/10 and warranty 2/5: 73 of 100 points, placed on our 9.2 to 9.8 scale.

Figures as published on the retailer listing, collected 20 October 2026. Performance figures are manufacturer rated.

What this listing states. IP44 rating stated, so safety scores 3 of 10. 90 day warrantee. It does not say everything a buyer needs, such as who pays return shipping, so warranty scores 2 of 5. See How We Pick.

Outdoor solar lights. Treat lumens, run time and weather ratings as the maker's figures, place the panel where it gets direct sun, and replace batteries only with the type the maker specifies.

This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.

The listing states a 2-pack of warm white solar lights with 20 lumens, 3000K color temperature, a stainless steel housing, automatic dusk on/off and no motion activation. It advises at least four hours of direct sunlight. It measures 3.94 by 3.27 by 0.91 inches. A 1-year warranty is stated.

Who it's for: readers who want soft accent light on a post. Who should skip it: anyone needing area brightness.

Its Solar Score of 9.5/10 comes from performance 26/35, build 21/25, value 20/25, safety 2/10 and warranty 3/5: 72 of 100 points, placed on our 9.2 to 9.8 scale.

Figures as published on the retailer listing, collected 20 October 2026. Performance figures are manufacturer rated.

What this listing states. Water resistance stated, no rating, so safety scores 2 of 10. 1 year warranty. It does not say everything a buyer needs, such as who pays return shipping, so warranty scores 3 of 5. See How We Pick.

Outdoor solar lights. Treat lumens, run time and weather ratings as the maker's figures, place the panel where it gets direct sun, and replace batteries only with the type the maker specifies.

This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.

The listing states a solar post cap light with 16 LEDs, warm and cool white modes, bases for 4x4 and 3.5x3.5 wooden and vinyl posts, and a 600mAh battery giving 8-10 hours after 6-8 hours of charging. One contradiction: the title states IP65 while the bullets state IP64; take the bullets. No warranty term is stated.

Who it's for: readers with 4x4 posts who want two color modes. Who should skip it: anyone wanting a stated warranty term.

Its Solar Score of 9.5/10 comes from performance 28/35, build 19/25, value 20/25, safety 4/10 and warranty 0/5: 71 of 100 points, placed on our 9.2 to 9.8 scale.

Figures as published on the retailer listing, collected 20 October 2026. Performance figures are manufacturer rated.

What this listing states. IP64 stated in bullets; IP65 in title, so safety scores 4 of 10. No warranty term, so warranty scores zero. See How We Pick.

Outdoor solar lights. Treat lumens, run time and weather ratings as the maker's figures, place the panel where it gets direct sun, and replace batteries only with the type the maker specifies.

This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.