Eco-friendly Round Led Light Panel 5W Packaging & Delivery package:Packed by carton box Delivery time:2-10 days Feature: Hot!!! Round Led Panel Lamp 5W 1. Use advanced backlight technology 2. Professional heat sinking design 3. 70%-80% energy saving than fluorescent lights 4. no flickering 5. No RF interference 6. No UV radiation 7. Easy installation and maintenance-free 8. Instant soft start 9. Proprietary design for excellent thermal management with aluminum and acrylic housing 10. Mounting: combine SMD lED lightsource with light fixtures, mount directly. spring mounting/ceiling mounting 11.Working environment:-20 to 40degree Application: Light projection for Bars, Clubs, Hotels, Stage, Parks, Plazas, Commercial Buildings, Mosques, Museums, Interior or exterior light effects, Decorative lighting/Stage lighting, Architectural and signage lighting and so on. Attention Fred lighting products adopt high brightness led as the light sourse, the life reaches 50,000hours, while the led brightness degradation is influenced by many environment conditions, such as surrounding temperature, adequate ventilation and air quantity, but also by electrical design. the normal work temperature is from -20C to 40C. if the product work beyound the condition for a long time, the life expectancy will reduce, under the extreme situation, the internal device will malfunction, so the life sapn of the light source depends on led manufacture's date and the third party's testing. please do not hit or press it with heavy substance Please handle and transport gently please do not touch and twist the panel when power is on Light warm is normal when power is on. Update Date:2010-12-3 6:57:36