Straight Grain LED T Bulb
Straight Grain LED T Bulb suppliers
Straight Grain LED T Bulb factory

Straight Grain LED T Bulb

Item No: Straight Grain LED T Bulb
Wattage: 50W (±10%)
Luminous Flux: 90Lm/w
CRI: Ra≥80
Base: E27/B22

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Description

Technical Parameters

Parameter	Value
Item No	Straight Grain LED T Bulb
Wattage	50W (±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	0.113
Customized	Yes

product key technologies

A Good Match for 24-Hour Places

This Straight Grain LED T Bulb gives you 90Lm/w light efficiency. It sells well because 50W is a common power. Many workshops and shops use this brightness. The straight grain pattern helps with cooling. It works better than a smooth surface. So this Straight Grain LED T Bulb runs cooler. That is important for places that keep lights on all day. Think of a convenience store or a parking garage. They never turn off the lights. A cooler bulb lasts longer. Your customers will thank you for this.

Six Degrees Cooler Than a Smooth Bulb

Our R&D team ran tests. A 50W bulb with straight grain runs about 6 degrees cooler than a smooth one. LED chips last longer at lower temperatures. So do the math. This Straight Grain LED T Bulb will last much longer. We do not say this as a trick. We have test data. You can run your own test too. Our quality checks include one extra item for this model. We check that the lines are clean. A worn mold makes shallow lines. Our workers check every batch.

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Thirty Bulbs Per Carton

One carton holds 30 pieces. The CBM is 0.113. You want a sample of this Straight Grain LED T Bulb? Contact us. We send it. Turn it on for a few hours. Touch the shell. Feel the temperature. Then compare it to a smooth bulb. You will feel the difference with your own hand. We support OEM and ODM. Our factory in Lin'an has 20000 square meters. We have been doing this for nearly 30 years. This bulb lasts for 25000 hours. Big orders get a better price. Talk to our sales team.