Oxford Ultratorch R50 rear light

Ultratorch R50 slimline Rear light 
Utilising COB (chip-on-board) technology the Slimline R50 is a great choice for visibility to other road users.
Key Features
• Max Output 50Lm
• Runtime 2-45hrs
• COB LED 
• Low battery indicator
• Waterproof IPX4
• Silicone straps and micro-USB cable included
• USB rechargeable 3.7v 500mAh Li-Pol battery
• Size (approx): 70mm x 25mm x 25mm
Modes & Runtime
High Constant: 2hrs
Medium Constant: 4hrs
Low Constant: 8hrs
Eco Constant: 15hr
Slow Flash Low Beam: 45hrs
Slow Flash Med Beam: 10hr
Slow Flash High Beam: 6hr
Quick Flash Med Beam: 23hr