1. CREE XP-G R5 2. Light output: 260 Lm 3.Mode: High/ Low/ Strobe 4.Waterproof, suitable for daily use. ... efficency and energy saving , applicable for daily useage. 1,Light Source: CREE XP-G R52,Light output: 260 Lm3,Mode: High ... cup material: Aluminum alloy7,Dimension: Length 98.6 * Body 218,Power source: 1*14500 rechargeable Li-ion battery