1. Replace BL1830-BL1860, compatible with all Makita14.4-21V lithium batteries. 2. The lamp can be folded into a convenient angle for use. Suitable for lighting in work, study, outdoor, field, emergency and other . 3. ABS materials are more environmentally friendly and reduce human hazards. 4. The battery can be used flexibly. It is very powerful and full of functions. 5. Stable and powerful performance, built to quality. LED Quantity: 18LEDs Input voltage: 14.4-21V CCT: 5500-6000K Compatible battery model: (1).Suitable for 14.4V/18V lithium battery 18V: BL1815 BL1830 BL1840 BL1845 BL1860 and so on 14.4V: BL1415 BL1430 BL1440 BL1445 BL1460 and so on Tips: BL1415G BL1430G BL1815G BL1830G and all G series battery is not supported (2). It also applies to the lithium battery pack with the following interface: FOR HongSong / / BoDa / / ZhiPu / JiangMi 18V lithium battery Colour:black Material:ABS+Metal Size:3 inches Package Contents: 3 x tool light (not including battery) 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. 3. ABS materials are more environmentally friendly and reduce human hazards. 5. Stable and powerful performance, built to quality. 4. The battery can be used flexibly. It is very powerful and full of functions. 1. Replace BL1830-BL1860, compatible with all Makita14.4-21V lithium batteries. 2. The lamp can be folded into a convenient angle for use. Suitable for lighting in work, study, outdoor, field, emergency and other places.