Yellow /White Light Diving Flight xhp70.2LED 4000LM Underwater Dive Light Waterproof Torch 18650 LampFeatures1. Light Color: Yellow/White2. LED-life: 10,000 hours3. LED Quantity: xhp70.2LED4. Max. 4000 5. Made of high quality anodized aluminum alloy extremely scratch-proof and corrosion resistant.6. Internal Wiring Applies the High Efficient Booster Circuit, working voltage is wide and can utilize the batteries in the largest extent.7. Ul-deep trench structuresi Skid-proof effect is excellent when diving.8. Shell of aviation aluminum, the scrolling design, tube body diamond shape pattern, anti slippery.Special materials, water-proof enement double sealing, more stable performance.9. Waterproof: Under water 100 meters(ble, lubricated double O-ring seals for twice the security to function under water)10. Switch: ic Slide switch11. Battery Configurations: 2x 18650 3.7V batteries12. Length: 200mm13. Head Diameter: 43mm14. Bottom Diameter: 28mm15. Weight: 248gBest suited for: diving, camping, hiking, trekking, ing, , car .Maintenance Tips1. Do not shine the light beam directly into eyes.2. After use you should wash your diving lights thoroughly in fresh water along with the rest of your equipment.3. Clean, lubricate and inspect the O-rings, that would better for the flight's long-term use.4. Clean the battery and electrical contacts.5. Store your scuba diving lights without their batteries to prevent any poible corrosion from battery leakage.6. Store your dive lights in a cool p out of direct sunlight.Package A includes(No battery, no charger)1 x Diving Flight(White)1 x Wrist SpPackage B includes(No battery, no charger)1 x Diving Flight (Yellow)1 x Wrist SpPackage C includes1 x Diving Flight(White)1 x Wrist Sp2 x 3.7V 18650 3.7V 3000mAh BatteriesPackage D includes1 x Diving Flight(Yellow)2 x 3.7V 186503.7V 3000mAhBatteriesPackage E includes1 x Diving Flight(White)2 x 3.7V 186503.7V 3000mAhBatteries1 x USB Cable Charger(Input: DC 5V, Output: DC 4.2V--1200mA*2)Package Fincludes1 x Diving Flight(Yellow)2 x 3.7V 186503.7V 3000mAhBatteries1 x USB Cable Charger(Input: DC 5V, Output: DC 4.2V--1200mA*2)