# Joomer 144FT Solar Christmas String Lights, 400 LEDs, 12 Modes, Color-Changing Add hands-off seasonal color to patios and yards with Joomer solar string lights, featuring 12 modes and a 144-foot total length. - [Original product page](https://www.ofertitastop.com/us/product/joomer-144ft-solar-christmas-string-lights) - [View offer](https://www.ofertitastop.com/us/visit/joomer-144ft-solar-christmas-string-lights) - Market: US - Language: en-US - Currency: USD - Product updated: 2026-10-16T08:11:38.520Z - Brand: Joomer - SKU: ofertitastop-us-129168 - Category: Home & Garden > Lighting > Light Ropes & Strings - Source store: amazon US - Active deal: Yes - Price: 24.29 USD - Previous price: 26.99 USD - Discount: 10% - Rating: 4.3 / 5 - Reviews: 12344 Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store. ## Description For seasonal decorating, some setups need a long run of lights that can shift between warm white and color, others call for a simple, steady look. These Joomer solar string lights offer both color choices across two 72-foot strands. The 144-foot total length and two included solar panels make them suited to spreading light across more than one outdoor area, such as a patio and garden. They switch on automatically at dusk and off at dawn. That hands-off routine depends on placing the panels where they can receive sunlight. ## Key features The set includes two strings, each with 200 LEDs, for 400 LEDs in total. The lights combine warm white and multicolor options, with 12 modes to choose from and a memory function that recalls the last selected setting. That gives you a choice between a calmer look and more varied seasonal lighting without changing the strings. Solar power and an automatic light sensor mean there is no need to manually switch them on each evening. The product is rated IP65 and described as water-resistant for outdoor use. The instructions say not to immerse the lights or solar panels in water, so the rating should not be taken as permission to submerge them. Buyer feedback is positive about the color options and ease of use, but reports on brightness, battery life, and reliability are mixed. If the display needs to illuminate an area strongly or stay lit for a predictable length of time, those reports are worth weighing alongside the solar-powered design. ## Practical tips Place each solar panel where it can receive sufficient sunlight, rather than under a roof or dense shade. The product information notes that charging conditions affect operation, it does not guarantee the same lighting duration in every setting. Keep the panels out of standing water, and use the included ground stakes to position them as described. For a daytime function check, the instructions suggest covering a panel to trigger the light sensor. If the lights do not come on, leave the panel in sunlight before trying again. This can help distinguish a setup or charging issue from a lighting fault. ## Getting the most from it A practical arrangement is to use one strand along a patio edge and the other around a garden feature, fence, or holiday display. The 6.5-foot lead cable on each set gives some separation between the solar panel and the first LED, which can help when positioning the panel for sun while routing the lights where they are needed. Compared with a plug-in set, this solar option makes sense where panel placement gets sunlight and avoiding a powered connection is useful. A plug-in approach may suit a shaded location or a display where a more predictable power source matters more. You’ll appreciate it if you want flexible color choices and automatic dusk-to-dawn operation for outdoor seasonal decorating. It may not suit you if the planned location cannot give the solar panels enough sun. ## Practical questions **How many strings are included?** Two strings are included, each with 200 LEDs and a stated length of 72 feet. **Can the lights change from warm white to multicolor?** Yes. The product lists warm white and multicolor lighting, along with 12 selectable modes and a memory function. **Can the set be left in the rain?** It is rated IP65 and intended for outdoor use, but the instructions say not to immerse it in water. Position the solar panels so they are not submerged or left in standing water. ## Should you buy it? Choose this set for outdoor holiday decorating when the two-string layout, long combined run, and selectable lighting modes fit your display, and you can place the panels in sunlight. If you prioritize consistent brightness or a dependable run time in a shaded spot, a solar-powered set is a less certain match, buyer reports on brightness and battery performance vary. The stated specifications make it a flexible decorative setup, while its suitability depends on the available sunlight and the expectations for nightly illumination. ## Images ![Joomer 144FT Solar Christmas String Lights, 400 LEDs, 12 Modes, Color-Changing — 1](https://www.ofertitastop.com/i/aMFZEMw-6HtYfOY_NV7oz4kuWiJSRxW4QNbY-hXO6PTUTsJuPFtPbX3wxit2FO_dGk8TkMVBxTDsjbYKdLw3QmShvOOmPmEL3xV5yJJf4W_sK4cpGYeiD3tWEg.jpg) ![Joomer 144FT Solar Christmas String Lights, 400 LEDs, 12 Modes, Color-Changing — 2](https://www.ofertitastop.com/i/HYqn0nYBY-4TBPSStKGdzFv-B3pEyD99iWakZ7sNQUpio-ssYgn5eaom3LPdjcJERb9JGDVjH6n_0M6upSzJrwcwZeeDE_oCvm4FDHA_UHU34FMhnCqVD4a0kw.jpg) ![Joomer 144FT Solar Christmas String Lights, 400 LEDs, 12 Modes, Color-Changing — 3](https://www.ofertitastop.com/i/VJHv-XexsQSxeTJ88btdn5GV9TlT_OxcWdXNbCwkrCS_extpJ2qzMsnmbxLBovVykFonWG0tYIHjiaHOZlNyEQh7cLDBXNso0d0sd9tFuqMANgHALH9l3CuIFQ.jpg) ![Joomer 144FT Solar Christmas String Lights, 400 LEDs, 12 Modes, Color-Changing — 4](https://www.ofertitastop.com/i/ome_HgN9xBRjj6bZP60wVdxKwik7wsGLhgCUa2WZW8GBMGTuHkGrtH6d9aCiUX6wlC4LwQ6Ac8FdiO_M8pbAyp_VoG0RJ-cr4y-7DC5GtadEu6Wz_cbxpa5jwg.jpg) ![Joomer 144FT Solar Christmas String Lights, 400 LEDs, 12 Modes, Color-Changing — 5](https://www.ofertitastop.com/i/xIuf65D9ox_u5ykqjmWMFqj4quiv07qAS3OcTmdns0Hn3GyklMZ4xAcTG0UgKdFwOQQ9Xc3QC8zQeU9bS5CuLaLl2SwQnwGLf4TtPxgDzHXqmVfQZpz4h_mljQ.jpg)