Underwater Kinetics C8 E LED User manual

UNCOMPROMISING
PERFORMANCE
SINCE 1971™
© 2007 UK. All Rights Reserved. “UNDERWATER
logos are trademark of Underwater Kinetics.
99927 rev 01/30/08
Water cooled heat sink
allows LEDs to burn
brighter underwater
High / Low / Off
power switch
with lock
Contoured hand grip
Protective rubber
lens cover
Padded nylon
lanyard
High impact corrosion-proof
ABS case
FEATURES
The C4 and C8 eLED lights are designed for maximum performance
underwater. To do this we take advantage of the fact that LEDs
are most intense when kept cool. Two LEDs are attached to a
heat sink which is in direct contact with the water through the
front lens. This patented system cools the LEDs and allows them
to burn up to 37% brighter underwater.
• Up to 37% brightness increase with water cooled LEDs
• eLED circuitry insures constant light output for 80% battery life
• High color temperature LED light travels farther underwater
• Full power or battery saving power modes
• Unique reflector shape combines the beams from 2 LEDs into one
• Temperature sensing circuit prevents overheating
• Polarized battery contacts
prevent potentially dangerous reverse battery insertion
• Operates with alkaline, Nicad or NiMH C-size batteries
• Comfortable pistol style grip
• Switch lock prevents accidental actuation
• High impact ABS, LEXAN®, polyurethane rubber,
and stainless steel construction for durability
• Made in USA
PERFORMANCE CURVES
SPECIFICATIONS
C4 eLED / C8 eLED
Dual Power LED Divelights
C4 eLED C4 eLED R C8 eLED C8 eLED R
Light Source: Paired high intensity white LEDs
Lamp Module: 19936 eLED Module 19935 eLED Module
Voltage (nom): 5.2 V 4.8 V 10.4 V 9.6 V
Power: 5.4 watt (max) 6.2 watt (max)
Batteries: 4 alkaline C 4 nicad C 8 alkaline C 8 nicad C
Burn Time: 6.50 hr (air) 4.3 hr (air) 14 hr (air) 6.5 hr (air)
4 hr (water) na 6.5 hr (water) na
Beam Type: medium penetrating beam
Test Depth: Waterproof to 500 fsw
Switch: Rotary FULL—OFF—HALF with push to lock safety
Materials: ABS, polycarbonate, polypropylene, nylon
Dimensions: 3.2 dia x 5.2 in 3.2 dia x 7.0 in
Weight: 21 oz 21 oz 36 oz 36 oz