20℃ ~ 550℃（-4°F ~ 1022°F）. PIR-8 DC 12V-24V 8A Automatic Infrared Motion Sensor PIR Switch For LED Light. Micro USB 2.0. 10% RH ~ 80 % RH. Rainbow/Iron Red/Cool/White Heat/Black Heat. 0.1-1.0 Adjustable.
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