Specifications:1. Light Source: 20pcs SMD3528 white leds, 2pcs SMD3825 Red leds, 2pcs SMD3528 bule leds.2. Light Color :White+Red+Bule+Flash.3. Shell Material: Aluminum Alloy4. Modes: High-Low-Strobe5. Power: 30W (2400 Lumens)6. Battery: 3x 18650 Batteries7. Battery Life: 500 charge cycles9. Input: 90-240V.10. Output: 5v/1A.can charge the phone & iPad and other digital products.( USB wire don`t incuding).11.Beam angle: The Horizontal Axis:160; The Vertical Axis:8012.Widely used in factory, gymnasium, billboards, buildings, lawns, landscaping, offices, the site of light project and decorative lighting project etc.13. Excellent waterproof, suitable for outdoor environment, adverse weather conditions except for diving14. It`s can use in AC 90-240V,but if you use in AC 90-240V please Remove the battery.15.3 kinds of light up patterns,      1:Bright light with white          2:Weak light with wite          3:flashing light  with Red lights    bule lights