This deal is included in Brightgreen's 2016 Garage Sale and is the lowest online price ever for the DR700. The item on offer is 3000K (warm white) and 60° beam angle.
The DR700 is recognised as the first true 50W MR16 halogen replacement, with excellent compatibility on existing transformers.
This retrofit globe is designed to fit into existing fascias and gimbal fittings. The diameter is 50mm and standard width of a 50W and 35W halogen MR16 globe.
Link to product page: https://brightgreen.com/led-lights/dr700-retrofit-downlight