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Contact Person : Ms. Lydia Lee
Company Name : Shanghai Everyled Electronic Co., Ltd.
Tel : 86-21-37820191
Fax : 86-21-37820192
Address : Shanghai,Songjiang,No. 858, Lianfu Road, Economic development zone of Jiufu,
Country/Region : China
Zip : 201615

solar street lamp(801w/601w,8400lums,dimmable,CE &RoHS approved)

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Product Detailed

Related Categories:Street Lights

Detailed Product Description

solar street lamp

Feature:

1.The cover for this lamp is made by ABS plastic.

That make our lamp light-weight, resitant to heat up to 180'C, water-proof, fire-proof.

2.We invent a special lens to make the LEDs can emitted the light for a long distance.

The thermal expansion of the metrials used facilitates the "expansion" of the single lens and avoids the build up of unwanted pressure in LED dome.

That also make the LEDs replaceable. after durition of 500000 hours, you can unscrew the entire LED and lens array.

3.Power adjustable.

The DIP switches make it can get the power range from 10 W to 80 W.

For each Selected of the DIP, the power willl increase 10W.

4.Brightness adjustable.

The twilight switch is used for seting the brighness #118alue.

You can choose the brightness betweent 2 lux and maximum 35 lux.

5.Energy saving.

The lighting tracker function has been conceived for energy saving.

6.Solar Island intergration

The motion infrared sensor enable the light to turn on automaticlly.

Technical Information:

Power supply	210>230 Vac 50/60 Hz through a bipolar cable 1.5mmQ flame-retardant standard length 1.5m.
Absorbed power	Total power absorbed from the grid, 105W including all conversion losses with total supply of 80W to the LEDs.
Total LED power	80W in total with current 350mA per each single LED row divided in 10 rows with 8 LEDs each connected in series.
Cosi	Active PFC with active-type Power Factor Corrector in low voltage with power factor improvement cosi
Overheating protection	Digital overheating protection set at 70°C, with automatic reduction of power to 50% and turning off in case of over-temperature.
Current-driven system	Multipower current-driven system, 10 small-power switching power supply units or each single row of LEDs connected in series.
Power of each single LED	Led Seoul P4, 1W power for each single LED with protection diode against cut-off and line shut-down.
Electric insulation	2.500Vac insulation by means of a toroidal transformer tropicalized winding and highperf ferromagnetic core.
Starting current	Electronic system with relay against the high-sink current effect to prevent high absorption when turning up the LEDs, time 1.2sec.
Dimmer scale	Power that can be supplied and set with internal DIP switches, scale from 10 to 80W in 10W steps, 5%maximum error.
Internal twilight switch	Digital internal twilight switch with scales that can be set by means of a DIP switch 2>11>23>35 Lux
Lighting Traker	Lighting Tracker that varies the lighting value according to the environment. It can be set by means of a DIP switch.
Solar System Integration*	Optional function. Power supply directly from a 24VDC battery to be used with photovoltaic panels and under-voltage lockout
Solar Island Integration*	Optional function. Photovoltaic power supply with continuous 7W power and infrared sensor. If enabled it reaches 80W power.
Serial port RS485*	Optional function. Optoinsulated serial connection 500V, RS485 in/ out with military-type connector, speed 1.200 Bps.
Working temperature	Minimum allowed working temperature -40°C at the start, maximum temperature 70°C.
Maximum temperature values	Maximum temperature reached by the heat sink with outside temperature 38°C: 51.2°C, 4.75% efficiency loss.
Electrical protections	5A slow-blow fuse on primary circuit, 275Vac varistor and 5A fuse on secondary circuit in case of power control fault.
Working frequency	Frequency of switching Power Factor Corrector 100Khz +/-10%, frequency of switching current controls 68 Khz +/- 5%
Estimated duration	For the LEDs 40,000/50,000 hours with temperatures within the range, for the control electronic components 65,000 hours and more.