grandtronics researched and produced the innovative mini-led bulb with 40mm diameter and 60mm length for using in the nightlighting places ,the power consupmption only 1.2w at 105 lumen output ,it can directly replace the 15w tradtioanl incandescent lamp .especially with multi-lamp base E12 E14 E17 E27 for your optional in the actual project .
Why LED bulb are better?
the LED bulb offers considerable power savings for a considerably longer lifetime than any traditional lights. In addition, the one advantages of LED lighting was added to the advocation of the incoming world's lower carbon economy . The Energy savings rate compared with similar CFL bulbs is 56%, whereas compared with Halogen bulbs is 88%. This means long term savings and extended savings for those prepared to invest in LED technology.industry .