Hyena. There are four species of Hyena: spotted, brown, striped, and the aardwolf. All hyenas are usually nocturnal. The spotted hyena is the most well known. Spotted hyena live in Africa in savannas, grasslands, woodlands, forest edges, subdeserts and mountains.here are four species of Hyena: spotted, brown, striped, and the aardwolf. All hyenas are usually nocturnal. The spotted hyena is the most well known. Spotted hyena live in Africa in savannas, grasslands, woodlands, forest edges, subdeserts and mountains.
A15 light bulbs are smaller than a regular light bulb that you would use in a home. They are made smaller to fit into ovens, refrigerators and tight spaces and even ceiling fans many times. The neck is shorter and the bulb portion is smaller than the common style A19.
This article assumes you are considering retrofitting existing low voltage halogen downlights with LED MR16 lights (MR16 lights are also known as GU5.3 sometimes).LED MR16 lamps require external driver circuitry in order to step down from the 120/240VAC mains supply to 12VAC.ith low voltage leads of the same length, the light output from LEDs was very slightly better on the iron-core transformers with an average of 2.3% improvement in Lumen output-almost below the margin for measurement error.