Feature
W:              3-15w
Volt:           110/220v
Life:           5000-8000h
Color:          2700/6400k

Save energy 80% than normal bulb. Long life and equally can reach 8000 hours.
Lamp tubes choose super small pure three color material can guanrantee the light.

Emergy save lamp choose import burn proof PBT material, good fire proof. Match 2700k/6400k two types of color temperatures, can use in different sites. No trouble other electric equipments. Suit: Rummery, office, home and other site.