The Halcyon name has been synonymous with world class underwater lighting systems for nearly 20 years. FOCUS 2.0 LIGHTING SYSTEMS 5.2-amp hour Lithium battery pack approx. 2.5 hours burn time on high power. Focus: 80k LUX at 1m on high power. The adjustable power switch may be set to Off - Medium - High. Comes with charger and reversible handle. Comes with a 40” cord length Handheld Version comes standard with 5.2vwah battery Specification: Both lights come standard with a 5.2-amp hour li-ion battery pack Focus 2.0: Approx. 2.5 hours burn time on high and 5 hours on low (using the standard, 5.2-amp hour battery) Focus 2.0: ~80k lux at 1m (3ft) -1550 lux at 5m (15ft) on high power (using the standard, 5.2-amp hour battery) Focus 2.0: Black light head (previous light head color was Halcyon Blue) Both lights offer an adjustable beam to switch between intense focus or a wide beam for underwater video purposes. Please note the EO version of this light is a special order and may take up to 10 weeks to arrive. We recommend ordering the standard version, which is readily available.
