M-Elec ML-MSL20-W Mirage Series Solar LED Area Light, Floodlight, IP65, 20W, 36W Solar panel, 17.4AH LiFePO4 battery, 660mm x 420mm x 94mm

Features:
• 200lm/W efficacy
• LiFe P04 battery
• advanced PWM solar charging
• remote control setup
• Adjustable light module and mounting bracket.