Cosmopolis60W light source
Cosmopolis is a revolutionary new generation of philips light,it can use 60W cosmo light change traditional HPSL 100W light.

Introduction:
Cosmopolis is Philips newest design  high efficient energy-saving lighting source ,it is special designed for city lighting .it has warm white light ,high colour rendering index and high energy-saving effective etc.characters.
Range of application :
For streets,tunnels,factories,residential area,buillding wall lighting ,garden,lawn lighting ,and solar and wind energy lighting system .
Many features may it more suitable for city lighting :
*High energy-saving effective,reduce carbon emission
(Can be saving energy up to 50%)
*Long workign life,save maintenance cost.
(Life can be 30000H)
*Nature warm white light,can be improve the street lighting safety .
(Make driver's eyes indefatigable,and more clear)
*High colour rendering index,and haze-penetrating capability.
(Ra nearly 2900 and 3100K)
*Compact design,smaller size
(Light source and ballast can be smaller nearly 50%)
*Wide use extent
(suitable for outdoor and large-scaie stadium ,factories)