Features Compatible with Multiple Batteries: Designed to work seamlessly with M18 18V lithium batteries, ensuring versatile use across various power tools Simple and Quick Installation: Featuring a standard E27 screw base, this lamp bulb allows for hassle- setup without the worry of loosening or falling Secure and Reliable Design: The non-slip structure between the bulb and adapter guarantees a stable connection, providing safety and peace of mind during use Features: 1、APPLICABLE BATTERY: LED bulb with battery adapter, suitable for M18 48111828 48111815 48111840 48111850 48111860 48111890 18V lithium battery. 2、EASY INSTALLATION: The LED bulb has a standard E27 screw base, which is convenient for installation and is not easy to loose or fall off. 3、STABLE STRUCTURE: The bulb and adapter are non slip design, ensuring the fit between the battery and the tool, safe and reliable. 4、BULB PARAMETER: The input voltage of the LED bulb is 12‑60V 7W, with 700LM luminous flux, 6500k white light, ensuring high brightness. 5、WIDE APPLICATION: The LED work light is suitable for indoor and outdoor, convenient for working in dark areas, such as basement, field, parking lot, etc. Specification: Item Type: E27 Lamp Bulb Material: PC Luminous Flux: 700LM White Light: 6500k Bulb Input Voltage: 12-60V Base Bottom: 1 x 18V lithium ion battery (not included), for M18 48111828 48111815 48111840 48111850 48111860 48111890 Package List: 1 x Lamp Bulb 1 x Battery Adapter Note: betweendiv>1. Since this product has fragile bulbs, it cannot be used and collided by gravity. It must be noted that the bulbs cannot collide with hard objects.between/div>betweendiv>2. Since the interface between the bulb and the base is not ed, pay attention to waterproof and leakage.between/div>betweendiv>3. When replacing the bulb, be sure to separate the battery from the base (to avoid generating power).between/div>betweendiv>4. Only a LDE lamp and a adapter are included, without battery and power tools.between/div> Package List 1 x Lamp Bulb 1 x Battery Adapter