GreenLM COB (Chip On Board) LED Tunnel Light is designed to meet varying light level requirements for tunnel entrances and interiors with a new technology of LED COB packaging for LED light engine. Multi LED chips are packaged together as one lighting module. When it light up, it looks like a lighting panel. And also, the combination of specialized photometric distributions offering easy eye adaptation, low glare and good visibility make these fixtures a perfect choice for tunnel installations.

LED (Light Emitting Diode) is a new technology with advantage of saving energy and very long lifespan. But all LED light source cannot be faultless especially SMD, HP, flux LED etc. Compare to traditional lighting such as fluorescent lamp, as it is super bright in a small size, it cause uncomfortable glare. In case of no diffused optical lens used, such LEDs usually cause glare and zebra strips. But when optical lens or cover used, it will cause light loss when LED beam pass through this lens or cover.

COB LED is multi chips packaged, it can 10 times more increase lighting area, so it avoid uncomfortable glare by the maximum extent.

Available for power consumption up to 200W. The detailed specification will be provided to you immdiately when we get your requirements such as power consumption, luminous efficiency etc. 

Features

1. Superior optical/electrical/heat characteristics by packaging with an advanced new technology.

2. High humidity resistance and excellent high temperature property.

3. High energy efficiency and reliability.

4. Superior color rendering index (natural color)_Blue chip + G+R.

5. Save investment cost and no shadow