Microwave Sensor LED Tube for parking lot:www.griled.com

Microwave sensor led tube : best for Car parking lot, Lobby,stairs, station,airport,basement,warehouse...... Best sensor led tube technology in China now.

1. Detect any movement of people/car

2. You can dim the hold time and brightness

3. People/car moves, 100% bright; no move, only 5% bright.

Video on YouTube: http://www.youtube.com/watch?v=4PkZ4cd2d3o&feature=BFa&list=ULY8VSATCffOA

More info: www.griled.com

LED Tube Light 20W_Ecosram

http://www.ecosram.com/ProductView.asp?ID=425

LED Tube Light 20W Specification:

Model No: ECO-T8-20W
Power: 20W
Lumen: 1800-1900Lm
Input Voltage: 85-265V AC

Power Factor: 0.93-0.98

CRI: > 80Ra
CCT: Warm White: 2800-3500K; Pure White: 4000-5000K; Cool White:6000-7500K
Lens type: Transparent Lens, Fog Lens, Linear Lens
Dimension: L1200mm/4ft* ¢26mm 
Body material: Aluminum & PC cover (Clear/Milky/Linear)
Certificate: CE & ROHS 

Warranty: 3years

Life Span: 50,000hours 

Packing Details: 25pcs/box  125L*25W*15Hcm  GW: 15kg

Installation Diagram:

Microwave Sensor Led Tube Lighting Project Video in Parking Lot/Garage_Ecosram

Link: http://www.griled.com/NewsView.asp?ID=67
How to avoid light waste in Parking Lot, garage?
Nowaways, still many light waste in the praking lot. So many lights are working 100% brightness even no people/car moves. How to solve this problem? 
Microwave sensor led tube,working principle: Doppler radar sensor.

Features: No car/people moves, only 5-10%(customized) brightness; if car/people moves, 100%( customized) brightness, best for parking lot, bus-train-subway-airport

Microwave sensor led tube can help the world save more energy and save more electric bill!!