Product size: 190x86x86mm
Net weight:620g
White buld 4pcs RED LED +Chinese red LED
4pcs white LED + 1pcs red LED
4pcs white LED Lumen is:260 run time is:6hrs
1pcs red LED Lumen is:10，run time is：168hrs
Use 2*18650 batteries or 1*18650 (1800mA)batterry ( included).USB output for phone