Shanghai GriLED Technology Limited supplies
High Quality LED tube, Microwave Sensor led tube, Compatible led tube, IP68 Waterproof led Linear Tube Light, 2G11 LED tube, G24/G23/E27 PL led downlight , R7S led lamp, ceramic led bulb, MR16/GU5.3 LED Spotlight, GU10 LED Spotlight,LED PAR lamp, LED Downlight, Panel Led Downlight, high power LED Street Light supplier: www.griled.com Email: firstname.lastname@example.org Skype: ecosram
Compatible led tube which can match all kinds of Electronic ballast released! No need to rewire on existing fixture when replace fluorescent tube by led tube. Any 2pins connected on the led tube, it'll work. Another 2pins left will be out of electricity and safe to touch!
When ballast gone, just remove it and connect the led tube directly to AV100-240V, and the led tube works normally.
With technology development and energy shortage, CFL lamp is widely replaced by LED lamp. LED Lamp isn’t only energy saving, but also eco-friendly because of no UV, no mercury, no flicker. There’s some unusual bases in the market of G23,G23-2, G24D,G24Q, GX23,GX23-2. They not quite different from E27 base. To meet the market demand, Ecosram made it and can make PL LED Lamp with all those bases.
Many suppliers in China manufacturer PL LED lamp, but different prices. There’re mainly 3 reason. Firstly also the most important one: driver. Ecosram uses “Isolated driver” with Rubycon capacitor which is safe and high efficiency. Driver is like the heart to people. No good driver, no high quality and long life span lamp. Secondly: LED chip. Ecosram used Taiwan Epistar led chip which is about 100lm/W efficiency. High quality led chip will last long and quite low lumen decay. Thirdly: the housing. Ecosram uses “ High thermal conductivity aluminum” to make sure the heat is dispatched quickly when lamps working. With good heat sink, led chip and driver won’t be burnt by high temperature, so can guarantee the lamp with long life span, then save maintainance fee. Think about that: you purchased some PL LED lamp, it works well in first several months, but after 6months or 1 year, it goes dark quickly and began to failed. You changed them 1 by 1, or wait failed units to a certain amount, then changed together ? No matter which way, you’ll feel it’s a big trouble and annoying.
Different materials caused different prices and different qualities although they look the same on appearance. China can make lamps in the price even surprised you but remember that: No good goods cheaper. If you need cheap price, then accept the related quality. No manufacturer will make goods for you without profit. So if you got the lamp in surprised price but gone bad in short time, don’t just complaint Chinese lamps shit. It’s a bad recycle. But still there’re many manufacturers insist on high quality products. So suppliers and buyers have to work together to make a good & healthy business environment.
Flood light the heavier which shows more aluminum, so the heat dissipation is better .
Ecosram heat sink can protect the driver better, so ensure products with long life span
Why Choose Ecosram Rechargeable led flood light ?
1)Some competitor use cement resistor inside the lamp only, so they don’t have indicator function
2)Ecosram Rechargeable led flood light with led indicator:
Charging: Indicator LED flashes red and green
Full charged: Indicator LED turns green
Working: Indicator LED off
Battery capacity drop to 10%: Indicator LED flashes red slowly (about 1 flash/second)
Battery capacity drop to 5%: Indicator LED flashes red quickly (about 2 flashes/second)
Why Choose Ecosram Rechargeable led flood light ?
1)100% certificate adapter. Adapter is the key component to connect the rechargeable lamp to the AC 100V-240V. People will be punished by government ifadapter doesn’t reach standards or accidents happen.
2)With Over-temperature protection function, when the adapter chip over 80°, it stops working.
3)With Short-circuit protection & over-current protection function
Using cement resistors Advantage: cheap in price
1: Only can control the input current, no other function.
2: Can't provide constant current for Led chip, therefore, the lumen will come down with capacity decrease;
3: The temperature will be >100°C after working 2 hours,which reduce lifespan of led ,only 1.5 years lift span
4: Much lower Power conversion makes much more energy waste.
1. Constant current makes the long lifespan to be true.
It is known to all that only working in constant current, Led chip can have a long lifespan in theory, Ecosram’s electronic PCB board provides Led chip constant current, so the Lumen of light is more stable.
2. PCB board makes different functions come true.
We integrate different functiones in one piece PCB board , when customer needs to add some function, we just need to add some components in the board.
3.Electronic PCB board makes the lamp safe when charging and using Ecosram PCB board not only can control the current, but also with over-charging protection and over-discharge protection.
4.Battery PCB board prevents battery from explosion
Li-ion battery will be dangerous if the temperature > 75°C. It’ll be possible to bomb.
In a word, we make sure the lamp work safe and the lifespan reaches more than 2 years.
Why choose Ecosram Rechargeable LED Flood light ?
1. Same test condition, competitors Glue appeared serious discoloration.Ecosram Led glue is still very clear, no any discoloration happens
2. Good quality Glue and phosphor will keep the led chips brighter and nice lighting effect
3. Ecosram Rechargeable led flood light Led chip with good quality at reasonable cost.
Why choose Ecosram Rechargeable LED Flood light?
1). Ecosram uses much bigger size chips, so emitting more brightness and with better heat dissipation.
2). Competitors use smaller size chips, if they want to reach the same brightness as ours, they have to larger the driver current. It’ll make LED chip temperature very high, which makes serious lumen decay and driver lifespan decline.
3).Ecosram LED Chip is original packaged Epistar from Taiwan or original Bridgelux from USA. Good & stable quality.
Ecosram LED Technology Limited:
1.Professional factory on LED Rechargeable LED flood light
2.Rechargeable LED flood light Full types available:5W,10W,20W,30W,50W
3.Super quality with 2 years warranty
4.Huge Quantity material stock: short lead time
5.3000sqm workshop: great production ability
6.Professional -Passionate -Responsible -Creative Team. Super sales & after-sales service
Rechargeable LED Flood light needed, Ecosram is your best choice!