Lighteme Commercial Grade – Cold Weather Model – 6000 Lumen

Lighteme 30W

Designed for extreme weather

Even in winter months. if sunlight is hitting a solar panel. it will generate electricity. Cold climates are actually optimal for solar panel efficiency. Contrary to common belief. heat diminishes the solar panel’s electricity production. The Lighteme adopted unique. innovative battery technology to overcome the shortcomings of solar lighting system’s cold weather performance. The super cold-tolerant battery technology in the Lighteme 30W provides excellent low-temperature charge and discharge performance.

MPPT Controller

• Maximum Power Point Tracking (MPPT) is a technique for tracking and regulating the output    energy from the solar panel to the battery.

• Measures the solar panel output voltage and    current in real-time and continuously tracks the    maximum power.

• Regulates the output voltage so that the system     can always charge the battery with the     maximum power.  • Significantly improves the solar system energy    utilization rate. with a conversion efficiency up    to 97%.

• Increases the solar system’s charging efficiency    by at least 20% compared to Pulse Width    Modulation (PWM).

(IAP) Intelligent Adaptive Program Battery Control Technology

In order to extend the off-grid autonomy of the Lighteme 30W under shady trees. heavy rain. and thick clouds. our controllers now integrate an adaptive smart control feature to actively track battery capacity and adjust light output accordingly. This feature out-performs utilizing a constant percentage of max LED brightness. With (IAP). the controller actively monitors the battery and optimizes the electrical current to the LEDs. The IAP controller applies the  selected percentage output from the remote. to the battery capacity. rather than the max LED output. This smart-control feature can increase Lighteme’s off-grid performance by up to 40%.

SPECIFICATIONS & PERFORMANCE

30W Lighteme Area Lights