Specifications:

Input voltage: 18-20 (V)

Lamp Power: 12W （E27 bulb）

Working time : if you use 5A battery ,it can last for 35 hours

Features：

Comfortable Soft White Light - The energy-efficient light bulbs emit 1300 lumens of 6000K soft white light. Non-flickering light and zero harsh glares prevents eye fatigue. 

Saving Energy - 5-Watt warm LED bulbs output 500lm brightness with low consumption, save over 85% energy cost. 

Battery Powered - This led light is compatible with your  Lithium-ion batteries. Wireless light bulbs are portable so you can take them outdoors or use them anywhere.

Wide Application - The light can be used as an emergency desk lamp during a power outage, can be used for study and work, it is perfect for indoor and outdoor.

Compatible ModelsAA :

Suitable for Makita 18V lithium-ion batteries: BL1830 BL1840 BL1850.....

Compatible ModelsBB :

Suitable for Mil-waukee 18V lithium-ion batteries:48-11-1815 48-11-1820 48-11-1828 48-11-1840 48-11-1850 48-11-1860.....

Compatible ModelsCC :

Suitable for Suitable for De-walt 20 V lithium-ion batteries:DCB180，DCB182，DCB184，DCB200，DCB201，DCB203，DCB230，DCB204，DCB240，DCB205，DCB206...)

Compatible ModelsDD :

Bottom of the converter - Compatible for OZITO/for Einhell 18V lithium-ion batteries.

Compatible ModelsEE :

Bottom of the converter - Compatible for for Parkside 20V  lithium-ion batteries :PAP 20 A1, PAP 20 A3, PAP 20 B1, PAP 20 B3....

Package list:

1* LED light bulb (Not include battery)

1* E27 bulb holder