The 150 Lumen Headlamp by NEBO is a low profile, compact 150 lumen headlamp with 3 light modes; High, Low & Strobe. Equipped with an adjustable and flexible head strap, easily resize the strap to fit. 150 Headlamp is IPX4 impact and water resistant.
Features

COB LED
3 Light Modes
One Size Fits Most adjustable headstrap
Water (IPX4) and impact-resistant
ABS construction
Specifications

Weight: 39g
(L) 5.8cm x (W) 2.3cm x (H) 3.8cm
LIGHT MODES

High (150 lumens) - 12 hours / 19 meters
Low (40 lumens) - 24 hours / 10 meters
Strobe (150 lumens) - 24 hours / 19 meters

Davinci 3500 is adjustable and can zoom in its 3500 lumen beam up to 3 times.
The lamp is IP67 dip-proof and comes with a carrying cord.
4 Light settings - High / 3500 lumens / 2 hours / 131 meters
- Average / 700 lumens / 5 hours / 65 meters
- Low / 70 lumens / 20 hours / 32 meters
- Strobe / 3500 lumens/ 2 hours / 131 meter
Batteries : 4500msh li-ion 21700
Casing : Aluminum
Burn time : 20 hour
Power : 3500
Ipx67
Weight 472 gr

5 Light Modes
- Turbo (1500 Lumens): 30 Seconds / 64 Meters
- High (750 Lumens): 2 Hours / 35 Meters
- Medium (250 Lumens): 6 Hours / 25 Meters
- Low (10 Lumens): 18 Hours / 8 Meters
- Red Cob (5 Lumens): 12 Hours / 1 Meters
*Runtime Is Reduced By About 20% When Using 2 X Cr123a Batteries

Design
- Compact And Lightweight
- Durable Abs Plastic
- Smart Power Control (Spc)
- Water Resistant (Ipx4)
- Flex Power
- Direct-To-Red

Operation
- Top-Positioned Buttons For Power And Mode Selection

Accessories
- Li-Ion 18650 Rechargeable Battery
- One Size Fits All Head Strap
- Usb Charging Cable

Batteries
- Powered By 1x Li-Ion 18650 2200mah 3.7v Or 2xcr123a Batteries

Specs
- Weight: 45g
- (L) 12.7cm X (W) 5.08cm X (H) 7.62cm