Alkita 3.5X420MM Binocular Loupe 5W Headlight Lamp Clip-on Loupes with Filter for Magnifier Black DY-007 + Aluminum Box

Specification: LED Power: 5W Life span:100,000h Light intensity: 15000-30000Lux Working time: 1.5hours (Max power) Cycle life: Over 700 cycles Battery Capacity: 3.7V600mAh Power level: 4 gear (100%,75%,50%,25%) Charge time: 2hours Package Include: 1*Light Source 1*Charger 1*Manual 1* Bag