[12W 1300LM LED Work Light]The cordless led work light for attaches the base and a 12W E27 led bulb.It's bright enough for your daily indoor outdoor use. The lamp holder can withstand a maximum temperature of 165. [For 12V M12 Battery Light]The led bulb flashlight is only compatible with 12V max lithium battery, like Compatible with M12 48-11-2411 48-11-2420 48-11-2401 48-11-2402 48-11-2401 12-Volt M12 Cordless Tools Battery etc. Battery not included and please remember to remove the battery when not in use to in case of draining battery. [Wide Application]The portable battery led work light is much suitable for dark environment for , such as camping, hiking, walking, fishing, working and emergency etc. [Safe to Use]Equipped with overload, over current, overheat, low voltage protection. that the battery stop working when the battery voltage is lower than 21V, and use it with confidence to avoid over-discharge of the battery and damage to the battery. Colour:White and Black Material:plastic The actual product may have slight color difference or difference, which not affect the use Package Contents: 1 x LED Light Bulbs with E27 Bulb Socket (Battery not included) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.