6W High Power LED Kitchen Ceiling Lights with PMMA Cover

6W High Power Kitchen LED Ceiling Lights 
     The 6W LED kitchen ceiling lights has high luminous efficacy, it adopts efficient lens PMMA, less light loss and better illumination. The whole efficacy can reach above 85lm/W.
    Adoption of full voltage and constant current (AC85-264V) ensures stable work for LED. Good heat dissipation technique makes less luminous degradation when LED kitchen ceiling lights is working.

 Specifications
1 LED consumption: 6W
2 Input voltage: AC85-264V, 50/60Hz
3 Lighting source: 6pcs 1W high power LED
4 Power supply: external constant current
5 Dimension: Φ90mm*73mm
6 Opening: Φ84mm
7 Material: aluminum housing and frosted PMMA cover
8 Beam angle: 120°
9 Luminous flux: 480lm
10 Luminous efficiency: 80–85lm/W
11 Color temperature: 2700-4500K, 4500-6500 K, 6500-9000K
12 Power factor: ≥0.8
13 CRI: Ra﹥70
14 Working temperature: -25～50℃
15 Environment humidity:<90﹪
16 Working environment: indoor use (applicable for dry environment)
17 Life-span: 50,000 hrs
18 Weight (with power): 345g (net), 405g (gross)
19 Certification: CE, RoHS and FCC
20 Warranty: 2 years
 
Features
1 Frosted PMMA brings  LED kitchen ceiling lights an exquisite appearance.
2 High quality light source. The attenuation of high power LED light source is less than 3% by 3000hrs aging test under temperature 50 degree celsius, high luminous efficiency of single LED.
3 Advanced constant current driver with short circuit protection, open circuit protection and overload protection.
4 Superior raw materials. Made of high quality aluminum which helps heat dissipation.
5 Professional thermal management.  
6 High temperature resistant housing for safety
7 Wide range voltage input of  LED kitchen ceiling lights
8 No UV or infra-red radiation, no mercury or lead, eco-friendly, no danger of broken glass
9 Low energy consumption, saves 60% power comparing conventional lights
10 No speckle, no flickering, no humming, no buzzing, no RF interference
11 Easy to install and maintain. Cut cost by reducing re-lamp frequency, especially in difficult to reach area that requires lift
12 Isolated driver ensures high safety.
13 Long life-span: 50,000hrs, 6 times longer than traditional lamp.
14 Strict quality control, 72 hrs aging and complete inspection before shipping
15 Solid-state, high shock resistant, strong packaging, convenient to transportation of  LED kitchen ceiling lights 
 
Application
LED down light can be extensively applied to general lighting, such as mall, store, hotel, office, supermarket, commercial building, station, bus, warehouse, closet, factory,cabinet, cupboard, kitchen,refrigeration unitsetc. Replace conventional fluorescent lamp or sodium lamp. Energy efficient, environmentally friendly