realy and they even say they cant compete with led and those are the weekes out there....good luck with it
heres the manufacuer quote....
Hi, everybody. This is Jay from China as the leading manufacturer of induction lamp. I just speak English. Please understand.
I checked out your messages above, and i want to point out something as following:
Firstly, the luminous efficiency of induction lamp should be within 70~75 Lm/W.
Instead of pointing out the complicated parameters, i would like to state its excellent features firstly.
1. Energy saving: 50% off comparing with HID-HPS, HPM, HM, etc.
2. Super long life span: Theoretical service life - 100,000 hours. The average life is not less than 60,000 hours.
Combining 2 points above, the maintenance cost could be saved. Coz 100,000 hours HID must be replaced regularly.
3. Higg visual luminous efficiency. RA is over 80. It meas, it is most close to nature light. HPS is less than 40.
4. Low light attenuation. Less than 16% after 20,000 hours.
If anybody interested in more about it. Please email me. I will send more details and informations to you.
notice how in red he avoids what the main item we need to know is. he beats around the bush with other features that realy arent that important to its penetrating power being raw lumens. having the colour and life is nice but with no power it wont get anywhere.