52SL 500×2 Lumen Astro Pneumatic Wirelessly Rechargeable Folding Double-Sided LED Slim Light The 52SL 500×2 Lumen Astro Pneumatic Wirelessly Rechargeable Folding Double-Sided LED Slim Light has two 500 lumen main lights front and back. Use one or both for up to 1000 lumens as a flood light to illumine areas like deep in engine bays. Includes USB-C charging cable and adapter for direct quick charging or use with most wireless chargers like the 52SL-WCP magnetic dual charging pad to charge one or two at a time wirelessly. Massive twin lithium-ion battery 4,400mAh capacity for 3.25+hrs of use from the main light on high and features a 180 folding design, 150 lumen top light, base magnet, dual handle magnets, base hook and charge level indicator lights.