Product Features: Color: multi-color bulbs / white wire Multi-color consists of blue, green, red, amber and orange bulbs Total number of bulbs: 65 Bulb size: M5 (mini bulb) Lighted crystalline star tree toppers Quick and easy assembly LED lights use 90% less energy Super bright bulbs Bulbs last up to 100,000 hours Durable non-glass replaceable bulbs Cool to the touch Includes poles with stands and lawn stakes UL listed for indoor or outdoor use Trees are separate and each has a plug with an end connector which allows you to connect them together or use individually (not to exceed 210 watts) Additional product features: 3 foot tree: 25 multi-color lights 13.5 inch base diameter (at widest point) 74 inch white lead cord 120 volt, 60 hertz, .027 amps, 3.24 watts Wire gauge: 22 4 foot tree: 40 multi-color lights 13.5 inch base diameter (at widest point) 74 inch white lead cord 120 volt, 60 hertz, .027 amps, 3.24 watts Wire gauge: 22 Material(s): metal/wire/plastic