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Shop the best prices on 135 great value under $20 3w products. Shopping for under $20 3w is easy with Fruugo, with SALE discounts, offers and savings on Canmeijia and MnnWuu. Buy led light bulbs, ceiling light fixtures, camping lights & lanterns and more online safely with Fruugo, with secure payment and fast shipping to Singapore.

LED Light BulbsCeiling Light FixturesCamping Lights & LanternsAquarium FiltersPool, Fountain & Pond Pumps
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1 - 32 of 135
Accessory AC 85-265V Constant Current Driver Transformator LED Power Supply Lamp Switch Adapter
$15.95
3W/5W/7W/9W E27 AC 85-265V Wide Voltage Smart LED Sound Light Sensor Lamp Bulb [JKW]
$13.95 Save $7.00 RRP: $20.95
USB low-voltage LED bulb with 5V power supply USB portable LED bulb
$11.95 Save $5.00 RRP: $16.95
USB low-voltage LED bulb with 5V power supply USB portable LED bulb
$11.95 Save $5.00 RRP: $16.95
USB low-voltage LED bulb with 5V power supply USB portable LED bulb
$11.95 Save $5.00 RRP: $16.95
USB low-voltage LED bulb with 5V power supply USB portable LED bulb
$11.95 Save $5.00 RRP: $16.95
USB low-voltage LED bulb with 5V power supply USB portable LED bulb
$12.95 Save $6.00 RRP: $18.95
B22 RGB Bulb Remote Control LED Light Bulb Color Changing Light Bulbs 3W
$16.95 Save $5.00 RRP: $21.95
USB Bulb Ultra-Bright Flicker Free Energy-saving Heat-Resistant Plug-and-Play Illumination 6500K 5W
$7.95 Save $14.00 RRP: $21.95
B22 LED Color Changing Light Bulb with Remote Control Home Decoration 3W
$16.95 Save $4.00 RRP: $20.95
25-26 USB Bulb Ultra-Bright Flicker Free Energy-saving Heat-Resistant Plug-and-Play Illumination 6500K 5W USB-powered Camping Lamp Mini Light Bulb
$3.95 Save $3.00 RRP: $6.95
Microscope Power Source Lamps Built-in LED Dimming Power Supply Microscope Power Supply Test Measurement Tools 5W
$17.95
5pcs/lot High Power LED COB Light Bulb 250mA 20MM 3W 5W 7W 10W LED Source Chip Light Lamp SpotLight Downlight Lamps DIY
$14.95 Save $69.05 RRP: $84.00
USB low-voltage LED bulb with 5V power supply USB portable LED bulb
$11.95 Save $5.00 RRP: $16.95
5pcs/lot High Power LED COB Light Bulb 250mA 20MM 3W 5W 7W 10W LED Source Chip Light Lamp SpotLight Downlight Lamps DIY
$14.95 Save $69.05 RRP: $84.00
USB low-voltage LED bulb with 5V power supply USB portable LED bulb 26-27s
$3.95 Save $3.00 RRP: $6.95
EU Aquarium Pump 3/10/25W Plug Fish Tank Fountain Submersible Water Pump Ultra-Quiet Filter Fish Pond with Suction Cups
$16.95
USB low-voltage LED bulb with 5V power supply USB portable LED bulb
$11.95 Save $5.00 RRP: $16.95
USB low-voltage LED bulb with 5V power supply USB portable LED bulb
$12.95 Save $6.00 RRP: $18.95
Aquarium Circulating Water Pump Household Quiet Aquarium Oxygen Generators for Aquarium
$20.95 Save $14.00 RRP: $34.95
USB low-voltage LED bulb with 5V power supply USB portable LED bulb 2025
$12.95 Save $8.00 RRP: $20.95
USB low-voltage LED bulb with 5V power supply USB portable LED bulb
$11.95 Save $5.00 RRP: $16.95
Portable Lantern Camp Lights USB Bulb 5W/7W Power Outdoor Camping Multi Tool SHYTMV
$8.95 Save $3.00 RRP: $11.95
Led Bulb E27 220V 230V 240V Led Lamp Light Bulbs Energy Saving Bulbs for Home Lighting Canmeijia
$17.95
3W/5W/7W/9W E27 AC 85-265V Wide Voltage Smart LED Sound Light Sensor Lamp Bulb
$18.95
USB low-voltage LED bulb with 5V power supply USB portable LED bulb
$11.95 Save $5.00 RRP: $16.95
3W 6W 9W 12W 15W 18W LED Bulb Lamps E27 Lampada LED Light Bulb AC 220V-240V Smart IC High Brightness Bombilla Lamp Spotlight
$16.95 Save $3.00 RRP: $19.95
LED Rechargeable Book Light 360-degree Adjustable Mini Clip Reading Lamp Portable Night
$5.95
25-26 Fonken 3/5 / 7W USB Ampoule LED Portable Camping Light Mini ampoule 5V Power Table Lampe lumineuse
$4.95 Save $5.00 RRP: $9.95
Wavemaker Submersible Water Pump for Aquarium Fish Tank, 220-240V Water Circulation Flow Surf Pump
$22.95 Save $20.00 RRP: $42.95
USB low-voltage LED bulb with 5V power supply USB portable LED bulb
$9.95 Save $3.00 RRP: $12.95
USB low-voltage LED bulb with 5V power supply USB portable LED bulb
$11.95 Save $4.00 RRP: $15.95