Round Top Tower LED Bulb
Round Top Tower LED Bulb suppliers

Round Top Tower LED Bulb

Item No: Round Top Tower LED Bulb
Wattage: 40W (±10%)
Luminous Flux: 90Lm/w
CRI: Ra≥80
Base: E27/B22

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Description

Technical Parameters

Parameter	Value
Item No	Round Top Tower LED Bulb
Wattage	40W (±10%)
Luminous Flux	90Lm/w
CRI	Ra≥80
Base	E27/B22
Material	HB
Voltage	AC 100-260V
Color Temperature	3000K-10000K
Frequency	50/60Hz
Power Factor	PF0.5 / PF0.9
Lifespan	25000H
PCS/CTN	30PCS/CTN
CBM/CTN	0.077
Customized	Yes

product key technologies

A Round Head for Wider Light Coverage

This Round Top Tower LED Bulb gives you 90Lm/w light efficiency. The round head design makes the light spread wider. A normal flat bulb has a beam angle of about 120 degrees. Our round top can do about 160 degrees. So when you install it on a ceiling, it lights up a much bigger area on the floor. Your customers will need fewer bulbs to cover the same room. That saves them money. If your customer runs a retail shop, this Round Top Tower LED Bulb is very practical. One bulb covers a large section.

We Have an Optical Lab with Test Data

We have an integrating sphere at our factory. We use it to measure beam angle and light distribution. Our tests show that the round head has much better uniformity than a flat head. We are not just saying this. We have test reports. You want to see them? We can send them to you. This Round Top Tower LED Bulb is backed by real data. We support OEM. You want your own brand? We print it. You want a custom box? We make it. We have done many OEM orders for foreign clients. We know export rules.

Our Injection Mold Makes a Smooth Curve

Our production line knows how to make this round top bulb. The shell is made by our own injection machine. The mold is very precise. The curve is smooth. No bubbles. No deformation. Our workers check every single shell. Bad ones come out. They do not go on the line. One carton holds 30 pieces of this Round Top Tower LED Bulb. The CBM is 0.077. You want a sample? Contact us. We send it. Install it in the same lamp holder. Compare the light spot with a flat bulb. The difference is very clear. This bulb lasts for 25000 hours.