10pcs/lot G4 G9 LED Lamp 3W 5W 7W AC 110V 220V DC 12V LED Bulb SMD2835 Spotlight Chandelier Lighting Replace Halogen Lamps
Specifications:
Base Type: G4 / G9
LED Chip Model: SMD2835
Voltage: G4 : DC12V, AC/DC 12V or AC110-240V; G9 : AC110-240V
(Note: please confirm necessary voltage before buying.)
Color Temperature: Warm White: 2800-3200K; Cold White: 6000-6500K
Feature:
Three kinds of voltage is optional : DC12V, AC/DC12V or AC220-240V, perfect replace G4/G9 halogen lamp directly.
Beam angle is 360 degree, that is the most widely angle for lighting.
Save electricity bill: Replace 20W halogen bulb by 3W LED, save 85% on electricity bill of lighting.
Easy installation: Standard G4 / G9 base, can be easily fitted instead of ordinary halogen bulbs.
Q&A:
Q1. Why does the 110V/220V G4 can not work ?
A1. Please check your old G4 lamp carefully,is it 12V or 110V/220V? In most country,G4 is 12V.
Q2. Why does the 12V G4 flickering and make a noise ? A2. Do you use the halogen G4 lamp before? If you want LED lamp replace halogen lamp,please change a LED transformer for the G4 lamp holder.
