Figure 1 Predatory and HI (host-or prey-independent) life cycles of Bdellovibrio bacteriovorus. The small, motile, monoflagellate, attack-phase bdellovibrios do not divide, except by replication within the periplasm of a gram-negative prey bacterium.
F. Remove the old battery(ies) and replace with the new battery(ies). If your solar spot light has more than 1 or 2 LED lights it will more than likely have more then 1 or 2 batteries in it. Inside the battery holder it will show you how to place the battery.
The LED lighting colors are White, Warm White, Cool White, Red, Green, Blue, Yellow, Amber, Violet and Ultraviolet (Black light) and gradual color changing RGB (Red, Green, Blue) LEDs or color changing. The LED has multiple voltage configurations 120VAC, 220VAC some LED Lights can operate both 120VAC and 220VAC.