A2: 22M 200LEDs (800Mah -3.7V). B2: 22M 200LEDs (1200Mah -24V). Occasion: Garden, courtyard, balcony, outdoor and other outdoor places. 2 Switches & 8 Different Modes: These solar patio lights have an On/Off button and mode button, press the mode button selects 8 different modes: including Combination, In Wave, Sequential, Slo-Glo, Chasing/Flash, Slow Fade, Twinkle/Flash, Steady on.
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