Hardoll Lighting Technology Co., Ltd. has launched a long-life solar wall lamp, which is an outdoor lighting solution that combines efficient light energy conversion, intelligent light control, and industrial grade durable design. This product is optimized for scenarios such as courtyards, balconies, porches, garages, and rural paths, without the need for wiring or zero electricity operation, truly achieving green energy conservation and long-term maintenance free use.

The core advantage lies in its ultra long service life design: using A+grade monocrystalline silicon solar panels (with a conversion efficiency of up to 23.5%), paired with high cycle life lithium iron phosphate (LiFePO ₄) batteries (≥ 2000 charge and discharge cycles, theoretical life of 8-10 years), far exceeding ordinary nickel hydrogen or ternary lithium batteries (usually only 300-500 cycles). The LED light source uses Cree XP-G3 cold white light chip, with a luminous flux of 180lm, a color temperature of 5000K, and a color rendering index Ra>75, ensuring a bright, uniform, and flicker free lighting experience; The service life of the lamp bead is up to 50000 hours, and it is stable and reliable in humid, salt fog, frost and other harsh environments with IP65 level fully sealed protective structure (dust-proof, rainstorm resistant, and wide temperature resistant from -20 ℃ to 60 ℃).

In terms of intelligent control, it has built-in high-sensitivity light sensing and PIR human infrared dual sensors: it automatically charges and turns off the lights during the day; At dusk, the basic brightness will automatically turn on (30lm), and when movement is detected, it will instantly increase to full brightness mode (180lm). After 30 seconds, it will gradually dim and reset, balancing energy saving and security response. Supports switching between 3 lighting modes (constant light/sensing light/energy-saving sensing), easily operated through hidden touch buttons or remote control. Integrated die-casting aluminum shell+PC frosted lampshade, with both heat dissipation and impact resistance. The surface has been anodized to resist UV aging and will not fade or deform for ten years.

Extremely easy to install - comes standard with expansion screws and adjustable angle brackets, supporting various base surfaces such as vertical walls, wooden columns, and bricks, and can be deployed in just 15 minutes. All electronic components have passed CE, RoHS, and IEC62133 international certifications, meeting the rigorous safety and environmental standards of the European Union. As a representative product of Hardoll Lighting's 12 year deep cultivation in the field of solar lighting, this wall lamp has been successfully applied in residential communities in 37 European countries, farm fences in Australia, and vacation homes on Southeast Asian islands. With the concept of 'one installation, ten years of brightness', it redefines the reliability benchmark of outdoor solar lighting.