3W LED Globe Bulb E27
Part number CRBU-003
This retrofit globe bulb is made for general room lighting in homes, hotels and offices, and 3W LED Globe Bulb E27 is the model that covers it. It draws 3W and is specified at 250 lumens ±8%, with colour temperature 2700-8000K, a E27/E26/B22 base and an input of AC100-240V 50/60Hz. It is the bulb people buy without thinking, which is exactly why the specification has to hold up. It is catalogued as CRBU-003.
- Power
- 3W
- Luminous Flux
- 250lm±8%
- Lamp Base
- E27/E26/B22
- Color Temperature
- 2700-8000K
What This Model Gives You
Aluminum alloy+ PC construction
The material is what gives the LED a heat path, and heat is what decides how long the product actually lasts.
250 lumens ±8% from 3W
Output and power are both published, so this model can be compared against anything else you are quoting instead of taken on trust.
E27/E26/B22 base options
One model covers more than one export market, so a single order can serve customers with different socket standards.
Colour temperature 2700-8000K
The band is published, so the shelf label and the light in the box agree.
Colour rendering ≥75
Colours under this light read closer to how they look in daylight, which matters wherever product or skin tone is on display.
Technical Data For 3W LED Globe Bulb E27
Every figure below is taken from the manufacturer's specification for this model. Where a value is not listed it is not published, and we will confirm it against current production before you order.
| Item No | CRBU-003 |
|---|---|
| Lamp Base | E27/E26/B22 |
| Working Voltage | AC100-240V 50/60Hz |
| Power | 3W |
| Color Rendering | ≥75 |
| Color Temperature | 2700-8000K |
| Luminous Flux | 250lm±8% |
| Material | Aluminum alloy+ PC |
| LED Lifespan | >40000hrs |
How It Is Built
- Electrical input: AC100-240V 50/60Hz
- Construction: Aluminum alloy+ PC
Materials
- Aluminum alloy
Buyers This Model Suits
- Own-brand retail programmes in blister or colour box
- Hotel and property maintenance buying replacement stock
- Exporters covering several base-type markets from one order
- Electrical wholesalers restocking a bulb wall
Application Scenarios
- Office and retail ambient lighting
- Replacement stock programmes
- General domestic room lighting
- Hotel guest rooms and corridors
Objections This Model Removes
All-plastic bodies trap heat and shorten LED life in enclosed fittings
A single base type blocks the same product from being sold in a second market
Colour temperature that does not match the shelf label generates returns
Bulbs that are specified by wattage alone leave the buyer guessing at real output
How This Product Is Made
Production runs at our Shenzhen plant, Shenzhen Chiclits Technology Co., Ltd..
SMD LED placement and reflow on the light engine board
Driver assembly and potting into the lamp body
Aluminium alloy and PC body assembly for the heat path
Base crimping, ageing test and packing
What Gets Checked
- Photometric check against the published luminous flux with tolerance
- Ageing run before packing to catch early-life driver failures
- Incoming inspection on LED bins and driver components
- In-line electrical test on voltage, power and power factor
What You Can Change
- Own-brand blister or colour box packaging with your barcode
- Carton quantity and marking adapted to your warehouse
- Base type selected from E27, E26, B22 or E14
- Colour temperature selected from the published band
Certification
This model's part number falls inside the model range listed on our CE (LVD) and RoHS certificates, issued by Shenzhen BST Technology against EN 62560 and IEC 62321. Certificate numbers are published on our Trust page and scans are available on request.
How It Compares With The Alternatives
| Compared with | What changes |
|---|---|
| A compact fluorescent lamp of similar output | Full brightness immediately, no mercury and no warm-up delay |
| A cheaper all-plastic LED bulb | An aluminium alloy plus PC body gives the LED a real heat path, which is what the stated lifespan above 40,000 hours depends on |
| A filament LED bulb of the same wattage | Higher output for the same power, at the cost of the exposed filament look |
Getting It Right On Site
Store and ship upright in the original carton to protect the base
Check the fitting takes the base type you are ordering before you order in quantity
Match the colour temperature to the room, not to the price list
Keep the lamp out of fully sealed fittings unless the specification allows it
Other Models In LED Globe Bulbs
3W LED Globe Bulb E14
9W LED Globe Bulb E27
4W LED Globe Bulb E14
7W LED Globe Bulb E27
6W LED Globe Bulb E14
5W LED Globe Bulb E27 450lm
9W LED Globe Bulb E26
12W LED Globe Bulb E26
Where This Product Fits A Build
Guides That Cover This Product
CE And RoHS What LED Importers Actually Need To Check
What the marks mean, what a certificate does and does not cover, and the questions to ask a factory.
Compliance GuideHow To Choose The Right LED Lamp Base For Your Market
E27, E26, B22, E14, GU10 and MR16 explained, with the export mistakes that cost importers money.
Buying GuideLumens Not Watts How To Compare LED Bulbs Properly
Why wattage stopped being a measure of brightness, and what to ask a supplier instead.
Buying Guide3W LED Globe Bulb E27 Questions
How much light does the 3W version give?
250 lumens ±8%. Both the output and the power draw are published so you can compare this model directly against whatever else you are quoting.
Which lamp bases is this model available in?
E27/E26/B22. Tell us the destination market with your enquiry and we will quote the correct base.
What colour temperature does it produce?
2700-8000K. Confirm the exact point you want when you send the enquiry.
What packaging does it ship in?
Standard export cartons as default, or your own blister or colour box artwork on an own-brand order.
Is this bulb suitable for an enclosed fitting?
Check the fitting first. For fully enclosed fittings the ceramic-bodied range is the safer choice because it is built for restricted airflow.
What is the minimum order quantity and lead time for this model?
Both depend on the configuration, the packaging and the quantity, and neither is published as a blanket figure. Send us the model and quantity by email and we will confirm in writing.
Get Pricing For 3W LED Globe Bulb E27
Send the quantity and destination market. We reply with pricing, packaging options, lead time and a written position on certification.