Low Voltage A60(A19) LED light bulb featured with fire retardant Plastic-Aluminum body shell, E27/E26 lamp base, frost PC cover bulb and 270 degree viewing(beam) angle. DOB IC driver, AC/DC 12V or 24V safe low voltage input, work well with transformer, Swithing Power, constant-voltage driver, battery or solar power supply, good for off-grid system, off-shore system, emergency lighting, solar lighting, battery lighting, portable lighting, camp lighting, industrial lighting, warehouse lighting, equipment lighting, landscape lighting, garden lighting, vehicle lighting and ship lighting, etc.