77 Diodes LED Ring Light (WR63HTW)

• Emitting Color: White
• Power: 5W
• Usage: Microscope
• Life: 40000 Hours
• Certification: CE, RoHS
• Power Source: AC
• Model NO.: WR63HTW
• Electric Current Type: AC
• Input Voltage: 100-240V
• Origin: China

Product Description

The 77 diodes LED ring light illuminator is supplied as optional accessories featuring with high brightness, low power consumption, longevity and offering easy work. Meanwhile the LED ring lights are equipped with protective cap as well to prevent the dust or the chippings caused by grinding flying into the LED ring lights after long-time work.

Usage
*  Long life LED of 40,000hrs and  50X lighting efficiency.When compared with that of fluorescent lamp
*  Light intensity adjustment 0~100%
*  Color unchanged when you adjust intensity
*  Without electricity flash
*  Intensity over 10,000  Lux(working distance in 65mm)

Specification

Led Quantity    Led	77 pieces(SMD LED)
Input	100~240V        AC 50/60HZ
Output Power	4.5W
Output Type	Constant current, Constant voltage
Light Intensity Adjustment	0~100%
Temperature/Humidity	0~40ºC / 20~80%RH
LED Color	White
LED Life	about 40000  hours
Working Distance	40~120mm
Ring Diameter  Inside	Max Φ63mm
Dimension(mm)	Out diameter Φ97; Inner diameter Φ63; Height 30; length 120
N.W.	150g

Can  be customized   according  to customer's demand of LED light source  colors  (Yellow, Yellow alternate with White, Blue, Purple, Red,  Green  and so on)

White  LED Life Test 
Test conditions:  1. LED in full load condition.  2. Environmental temperature 25ºC.