DY01: 4500K Warm White

DY01 W: 6500K Cold White

◆ Model no.: DY01(4500K) DY01-W(6500K)
◆ Bulb: CREE XP-L LED (Max 1000 lumens)
◆ Runtime: high 90 min, low 300 min, strobe 150 min
◆ Output levels: high, low, and strobe
◆ Reflector: glossy aluminum reflector
◆ 4 mm polycarbonate lens
◆ Body material: durable aircraft-grade aluminum
◆ Angle of light beam: 3° hot spot
◆ Surface treatment: premium type III hard-anodizing
◆ Color: Black
◆ Battery: 26650 Li-ion battery*1
◆ With battery over-discharging protection, polarity reversing protection
◆ Operation voltage: 4.5 V to 2.8 V
◆ Waterproof: 100 Meters underwater
◆ Dimensions: 184 mm (length) * 55 mm (dia. of lamp head) * 32.8 mm (dia. of lamp body)
◆ Weight in air: ca. 299 g. (without battery); ca.390 g. (with battery)
◆ Underwater weight: ca. 160 g. (with battery)

LOW BATTERY WARNING:

The light flashes 3 times if the power capacity is less than 10%; it repeats after 5 seconds, and then switches to lower brightness. The light switches off automatically when the power capacity is less than 5%.