These guys are helpful and can offer decent prices on lights straight from China, may be of help to someone that needs a lot of lights at discount prices:

We are not the pursuer of high lumen,but the creator of the health care lighting environment

Here is a Newest Multi-reflector MR16 module with COB LED design for your reference,hope be helpful to you .

Norming Lighting Co., Ltd.

1.Based on humanized design philosophy, the MR16 LED module is available with anti-glare lens to protect your eyes.
2.The high CRI SHARP COB LED is adopted as the light source. - CRI - Colour Rendering Index, COB - Chips on Board, LED - Light Emitting Diode
3.More affordable than downlights, easier to install and replace.
4.High brightness and high lumen:720lm for warm white.
5.External driver truly achieve the lamps’ long lifespan.
6.A variety of angles, arbitrary matching:15,24,28,36,40,60degree available.
7.Leading edge dimmable,can be compatible with 99% triac dimmers.

If you are interested in our LED modules ,pls contact with me freely.

Looking forward to your reply.

Best Wishes,
Sunny Ho

Shenzhen Norming Lighting Co.,Ltd
ADD: 5 Floor, Building 11, Sanlian Industrial park,
Shiyan Town, Bao' An District, Shenzhen, P.R. China.
Tel: 86-755-27615054;Fax: 86-755-27615870
Mob: 86-18688941308
Web:Norming Lighting Co., Ltd.